Siozinis is the online name associated with Lithuanian comedian and performer Vaidotas Šiožinis, a longtime member of Humoro Klubas who has also built a presence through stand-up, radio, YouTube, Instagram, and Twitch. His career began with a school talent show and developed into regular professional comedy performances, digital content, and live streaming.
In 2026, Šiožinis remains active with Humoro Klubas, including the group’s Du apvalūs, vienas ilgas tour. Recent official cultural-center listings place him alongside Paulius Ambrazevičius and Mantas Bartuševičius on stages around Lithuania, confirming that live comedy remains a central part of his work.
Fast Facts About Siozinis
| Detail | Verified information |
|---|---|
| Public name | Vaidotas Šiožinis |
| Online name | Siozinis |
| Profession | Comedian, stand-up performer, digital creator, streamer |
| Nationality | Lithuanian |
| Place of origin | Šiauliai, Lithuania, described by Šiožinis himself as where he came from |
| Date of birth | Not publicly verified in reliable sources |
| Age | Approximately 32–33 in September 2026, based on his reported age of 26 in 2019 |
| Height | Not publicly verified |
| Relationship status | Married |
| Wife | Berta Urbonaitė, now Berta Šiožinienė |
| Child | Daughter Ilzė |
| Comedy organization | Humoro Klubas |
| YouTube | Vaidotas Šiožinis |
| @siozinis | |
| Twitch | siozinis |
| Net worth | No reliable public estimate verified |
The table separates confirmed information from details that frequently appear online without dependable sourcing. In particular, an exact birth date, exact height, and a trustworthy net-worth figure could not be established from authoritative public material.
Who Is Siozinis?
Siozinis is the public-facing online identity of Vaidotas Šiožinis, a Lithuanian comedian best known for his work with Humoro Klubas. Lithuania’s public broadcaster LRT identifies him directly as a comedian and member of Humoro Klubas, while his own YouTube channel describes him as a Humoro Klubas comedian as well as a husband and father.
The name Siozinis is especially recognizable because Šiožinis has never limited himself to one entertainment format. His public footprint includes stage comedy, recorded stand-up, radio, podcasts, gaming streams, YouTube videos, and social media. His early career, however, was rooted firmly in stand-up rather than internet fame.
Early Life and Background
Reliable public information about Šiožinis’s childhood and family background is limited. What can be verified is that he has repeatedly been described in Lithuanian media as being from Šiauliai, and a 2014 interview with Laikas.lt presented him as the “Šiauliai” newcomer who had made his way into Vilnius’s comedy scene.
Šiožinis has personally explained that his interest in comedy developed while he was still at school. He remembered watching the Humoro Klubas television program around the ninth or tenth grade and becoming interested in trying something similar himself.
That interest eventually turned into action. According to Šiožinis, a school talent event prompted him to write his first stand-up material after friends challenged him to actually perform. He admitted that he was extremely nervous before getting on stage, but the performance went well enough that his friends recorded it.
That recording became the unexpected bridge to his professional career.
How Vaidotas Šiožinis Entered Humoro Klubas
One of the most revealing parts of Šiožinis’s early story is how informal his entry into professional comedy was. After his school performance, he found comedian Mantas Katleris on Facebook and sent him a link to the recording. Katleris liked what he saw and invited the young performer to take part in a Humoro Klubas event in Vilnius.
Šiožinis later described how he and his supporters drove to the capital for the performance. He said the reception was warm and that, after several additional trials in different cities, he gradually became part of Humoro Klubas.
This is important to understanding Siozinis’s career. He did not emerge first as a social-media personality who later moved into comedy. His online identity grew from an already established interest in live performance and professional stand-up.
His association with Humoro Klubas was documented publicly by the early 2010s. A 2012 recording lists Vaidotas Šiožinis alongside Paulius Ambrazevičius, Mantas Katleris, and Dominykas Klajumas, while later festival coverage continued to identify him as a member of the group.
Career Growth Through Humoro Klubas
Humoro Klubas played a defining role in Šiožinis’s public career. The group began as stand-up comedy evenings in Vilnius and developed into one of Lithuania’s most recognized professional comedy collectives. In its 2018 tenth-anniversary coverage, Lithuanian media described the organization as a major part of the country’s stand-up scene and listed Šiožinis among its performers.
A particularly useful insight into his performance style comes from Šiožinis’s own 2014 interview. He said audiences often considered him calm and emotionally restrained on stage. Rather than treating that as a limitation, he gradually learned to use more acting, improvisation, sharper responses, and interaction with the audience.
He also articulated a clear philosophy about comedy. In his view, good material often begins with ordinary experiences, frustrations, and situations that genuinely bother or interest the comedian. That approach helps explain why his public persona has tended to emphasize recognizable everyday subjects rather than depending solely on elaborate theatrical performances.
Stand-Up Comedy and Notable Performances
Šiožinis’s work is strongly tied to live stand-up. His official YouTube channel includes Vaidotas Šiožinis STAND-UP 2022, published in January 2022, where he presented his stand-up work to a wider online audience and directed viewers toward live Humoro Klubas performances.
That video is significant because it shows how his career moved between physical comedy venues and digital platforms. The stage remained the original environment, while YouTube became a way to preserve and distribute performances to people who were not attending a show in person.
His professional activity has continued well beyond that 2022 upload. LRT still lists him as a Humoro Klubas comedian, and multiple Lithuanian cultural institutions promoted the group’s Du apvalūs, vienas ilgas tour in 2026 with Šiožinis in the lineup.
The tour has included cities and cultural centers across Lithuania. One 2026 listing in Prienai, for example, names Šiožinis alongside Paulius Ambrazevičius and Mantas Bartuševičius, while Šiauliai Cultural Centre lists the same trio for a performance scheduled for October 31, 2026.
Radio, Podcasting and Vaidas ir Klajumas
Comedy is only one side of Šiožinis’s public career. He was also a presenter on Vaidas ir Klajumas, a radio and comedy-oriented show produced with Dominykas Klajumas.
Archived Mixcloud pages show that the program aired on ZIP FM, with Šiožinis and Klajumas identified as the hosts. These archives also connect Šiožinis’s personal Facebook page, Instagram account, YouTube presence, and Twitch channel, demonstrating that his online identity was already spread across multiple platforms years before the current creator economy became mainstream.
The project is useful context for understanding why Siozinis cannot be described simply as a Twitch streamer. His career developed through several forms of spoken entertainment, from radio and podcast conversations to live stand-up and online broadcasts.
Siozinis on Twitch and YouTube
Šiožinis’s transition into livestreaming gave his career another dimension. His older public listings link Twitch.com/siozinis to his live gaming broadcasts, while his YouTube channel operates under the name Vaidotas Šiožinis.
His official YouTube description identifies him as a Humoro Klubas comedian, husband, and father, and also points audiences toward his Twitch and Instagram presence.
His 2022 stand-up video description likewise directs viewers to the @siozinis Instagram account and the Siozinis Twitch channel. That provides unusually strong evidence for the connection between the stage name and his social-media handles because the information appears directly in his own published material.
His digital presence can therefore be summarized as follows:
| Platform | Public identity | Main role |
|---|---|---|
| @siozinis | Personal updates, comedy and promotion | |
| Twitch | siozinis | Live gaming and interactive streaming |
| YouTube | Vaidotas Šiožinis | Stand-up and video content |
| Vaidotas Šiožinis | Public and professional social presence |
These platform connections are supported by his own YouTube material and archived program pages rather than by anonymous celebrity databases.
Personal Life, Marriage and Wife
Yes, Vaidotas Šiožinis is married. He married event organizer Berta Urbonaitė in September 2019, with the wedding taking place at the Church of the Blessed Virgin Mary Consoler of the Afflicted in Vilnius. Contemporary reporting from 15min and Lrytas confirms the marriage and identifies Berta as his wife.
Their relationship began through the internet. According to Šiožinis, the pair started communicating online and then met for a game of billiards. He later said that although their first meeting felt awkward, the relationship quickly developed.
The couple became engaged in June 2019 and organized their wedding within roughly three months. Šiožinis described their approach as deliberately avoiding many traditional wedding clichés and keeping the celebration close to their own preferences.
In November 2019, shortly after the wedding, the couple confirmed that they were expecting their first child. At that point, Šiožinis was reported as 26 years old and Berta as 25.
Children and Family
Šiožinis and Berta became parents on April 15, 2020, when their daughter was born. The birth was confirmed by both Lithuanian media coverage and the family itself through social media.
The couple later chose the name Ilzė for their daughter. A 15min report quoted Berta explaining that they wanted a short and uncommon name.
Public sources do not provide enough reliable evidence to make broader claims about the family’s private life today. For that reason, claims about additional children, family finances, or private domestic matters should not be presented as established facts without stronger sourcing.
Vaidotas Šiožinis Age and Date of Birth
An exact date of birth has not been reliably verified in the authoritative public sources reviewed for this profile.
There is, however, a useful age reference. Lithuanian reports identified Šiožinis as 26 years old when he married in September 2019 and again when he became a father in April 2020.
That places his birth somewhere within a range that makes him approximately 32 or 33 years old in September 2026. Giving a precise birthday or exact current age without a trustworthy source would go beyond the available evidence.
Vaidotas Šiožinis Height
A precise height for Vaidotas Šiožinis could not be verified through reliable sources.
Interestingly, in his 2014 interview he joked that he was not particularly unusual apart from his eyebrows and height, which suggests that his tall stature was part of his public comic persona. The interview does not, however, provide a numerical measurement, so common online height figures should not be treated as confirmed.
Vaidotas Šiožinis Net Worth
There is no reliable, independently verified public figure for Vaidotas Šiožinis’s net worth.
That distinction matters because online celebrity profiles often attach precise net-worth estimates to performers without showing audited financial records, tax documents, verified contracts, or reliable disclosures. No such evidence was found in the authoritative sources reviewed for this article.
His income can reasonably be understood as coming from several professional activities, but the amounts are not publicly documented:
| Potential income area | Evidence of activity | Verified earnings? |
|---|---|---|
| Stand-up comedy | Humoro Klubas performances and tours | No |
| YouTube | Published stand-up and video content | No |
| Twitch | Live streaming under Siozinis | No |
| Radio/podcast work | Vaidas ir Klajumas | No |
| Event appearances | Public comedy performances | No |
| Business activity | A Lithuanian company registry lists a Vaidotas Šiožinis as a director | No personal income figure disclosed |
A Lithuanian business registry currently lists a Vaidotas Šiožinis as director of Aukšti Standartai, MB, a company whose stated activities include entertainment and leisure. Because the public registry does not itself establish that this corporate role belongs to the entertainer behind the Siozinis handle, it is more responsible to treat the connection cautiously rather than automatically count the company’s finances as his personal wealth.
The safest conclusion is therefore simple: Siozinis’s net worth is not publicly verified, and any exact dollar or euro figure circulating online should be regarded as speculative unless supported by credible financial documentation.
Siozinis’s Career Timeline
| Year | Career milestone |
|---|---|
| School years | Became interested in comedy after watching Humoro Klubas and decided to try stand-up |
| Early career | Performed at a school talent event and sent the recording to Mantas Katleris |
| Early 2010s | Joined Humoro Klubas after successful trial performances |
| 2012 | Appeared in recorded Humoro Klubas material with other established comedians |
| 2014 | Gave an interview discussing his rise from Šiauliai and development as a comedian |
| 2018 | Continued as a Humoro Klubas member during the group’s 10th-anniversary period |
| 2018–2019 | Co-hosted Vaidas ir Klajumas with Dominykas Klajumas |
| September 2019 | Married Berta Urbonaitė |
| April 2020 | Became a father to daughter Ilzė |
| January 2022 | Released Vaidotas Šiožinis STAND-UP 2022 on YouTube |
| 2026 | Returned to live touring with Humoro Klubas’s Du apvalūs, vienas ilgas |
The timeline shows a career built gradually rather than through a single viral moment.
What Makes Siozinis Different?
One of the strongest features of Šiožinis’s career is the way he has moved between traditional and digital entertainment.
His professional identity includes:
- Stand-up comedy through Humoro Klubas
- Long-form conversation through radio and podcast work
- YouTube comedy through recorded performances
- Twitch streaming through interactive gaming broadcasts
- Social media through Instagram and other public channels
- Live touring across Lithuanian cities
The common thread is not any specific platform. It is his identity as a comedian who can perform in front of a live audience while also maintaining a direct relationship with viewers online. His own interviews show that audience interaction and authenticity have long been important elements of his approach to comedy.
Siozinis and Humoro Klubas in 2026
The strongest current evidence places Siozinis firmly within Lithuania’s active stand-up circuit. Humoro Klubas returned to touring in 2026 with Du apvalūs, vienas ilgas, a program featuring Šiožinis alongside Paulius Ambrazevičius and Mantas Bartuševičius.
The tour is not merely a historical reunion. Current listings from cultural institutions show performances throughout 2026, including scheduled dates later in the year. The Šiauliai Cultural Centre, for example, lists the trio for October 31, 2026, while another listing schedules the program in Klaipėda on October 21, 2026.
That continued presence makes his current position clearer than social-media follower counts do. Siozinis remains, first and foremost, an active working comedian.
Frequently Asked Questions About Siozinis
Who is Siozinis?
Siozinis is the online name of Vaidotas Šiožinis, a Lithuanian comedian and Humoro Klubas performer. He is also known for YouTube videos, Twitch streaming, radio, podcasting, and social media.
What is Siozinis’s real name?
The public name associated with Siozinis is Vaidotas Šiožinis. His own YouTube channel and Lithuanian media consistently use that name.
Is Siozinis married?
Yes. Šiožinis married Berta Urbonaitė in September 2019. They later became parents to a daughter named Ilzė in April 2020.
How old is Siozinis?
His exact birth date is not reliably verified in the authoritative sources reviewed. He was reported as 26 in 2019, which places him at approximately 32–33 years old in September 2026.
What is Siozinis’s net worth?
There is no dependable public net-worth figure for Vaidotas Šiožinis. Exact figures published without transparent financial evidence should be treated as estimates rather than verified facts.
Where can you follow Siozinis online?
His publicly documented accounts include Instagram @siozinis, Twitch at siozinis, and the Vaidotas Šiožinis YouTube channel. These links have been published directly in his own YouTube descriptions and archived show pages.
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