Ethan Klein is an American YouTuber and podcast host, born on June 24, 1985, in Ventura, California. He is best known for co-founding h3h3Productions and hosting the H3 Podcast alongside his wife, Hila Klein.
Who is Ethan Klein?
Ethan Klein is a YouTuber, podcaster, and social commentator who rose to fame through the channel h3h3Productions. He and his wife, Hila Klein, launched the channel in 2011, building a following through reaction videos and satirical commentary on internet culture.
Their 2016 video “Vape Nation” became one of the channel’s most viewed uploads and helped push h3h3Productions into the mainstream. In 2017, the couple launched the H3 Podcast, which has since grown into a network of shows, including H3 After Dark and Off The Rails.
Klein has also built the streetwear brand Teddy Fresh with Hila and remains active in ongoing legal disputes tied to his podcast content.
Early Life of Ethan Klein
Ethan Edward Klein was born on June 24, 1985, in Ventura, California, to Gary and Donna Klein. His biological paternal grandfather was Leonard Katzman, the television producer and showrunner behind the CBS soap opera Dallas, though Klein has said he never had a relationship with him.
He attended Buena High School before enrolling at the University of California, Santa Cruz. Klein studied English literature from 2004 to 2009, graduating with a Bachelor of Arts degree in creative writing.
After finishing his studies, Klein traveled to Israel on a Birthright trip. It was there, at the Yad Vashem Holocaust museum in Jerusalem, that he met his future wife, Hila, who was serving in the Israel Defense Forces at the time.
Ethan Klein Age
Ethan Klein is 41 years old as of 2026, born on June 24, 1985. His zodiac sign is Cancer.
He continues to host the H3 Podcast on a weekly basis alongside Hila, more than a decade after they first began posting videos together.
Ethan Klein Ethnicity and Nationality
Ethan Klein is American, born and raised in Ventura, California. He is of Ashkenazi Jewish descent on his father’s side.
He has described himself and his wife as agnostic atheists, though the couple continues to celebrate Jewish holidays with their family.
Ethan Klein Height and Weight
Ethan Klein’s exact height and weight are not publicly confirmed. He has spoken openly on his podcast about his weight and health at various points over the years.
He has often referenced his physical appearance in self-deprecating jokes on the H3 Podcast, including recurring bits about his hairline.
Ethan Klein Education
Ethan Klein graduated from Buena High School in Ventura, California. He went on to study English literature at the University of California, Santa Cruz, from 2004 to 2009.
He graduated with a Bachelor of Arts degree in creative writing before beginning his career in digital media.
Ethan Klein Career
Early Career
Klein and Hila began posting videos to YouTube in 2011 under the name h3h3Productions. The channel initially featured content tied to Hila’s college assignments before shifting toward the reaction-video format that would define the channel’s style.
Their 2016 video “Vape Nation” became a viral hit, drawing millions of views and helping grow the channel’s subscriber base significantly.
Legal Battles and Growth
In 2016, YouTuber Matt Hosseinzadeh sued the Kleins for copyright infringement over a reaction video. The case became a landmark fair use ruling when U.S. District Judge Katherine B. Forrest ruled in the Kleins’ favor in 2017, describing their commentary as “quintessential comment and criticism.”
The channel also faced a lawsuit from Triller in 2021, along with a related defamation suit from Triller co-founder Ryan Kavanaugh, both of which reached a settlement by August 2024. In more recent years, Klein has filed his own defamation lawsuits, including one against YouTuber Ian “iDubbbz” Jomha in 2026 and another against creator Noah Samsen the same year.
Podcast and Recent Work
The H3 Podcast launched in 2017 and has since expanded into a network of spin-off shows, including Frenemies, co-hosted with Trisha Paytas from 2020 to 2021, and Leftovers, co-hosted with Hasan Piker from 2021 to 2023. As of 2026, Klein continues to host the flagship H3 Podcast alongside Hila on a weekly schedule.
In June 2025, Klein announced plans to sue several Twitch streamers for copyright infringement over unauthorized reactions to his content, after registering the video in question with the Library of Congress to support his claim.
Ethan Klein Awards and Recognition
The 2017 court ruling in Klein’s favor in Hosseinzadeh v. Klein has been cited as a significant fair use precedent in later copyright disputes involving YouTube content. The case remains one of the first of its kind to receive a formal judgment on reaction-video fair use.
Ethan Klein Brand Endorsements
Ethan Klein has partnered with several sponsors over the course of his podcast, including Old Spice, though the brand later ended its sponsorship in 2020 during an online dispute involving Klein. He also co-founded the streetwear brand Teddy Fresh with Hila in 2017, which continues to operate as one of the couple’s primary business ventures.
Ethan Klein Wife
Ethan Klein has been married to Hila Klein since October 12, 2012. The couple met in 2007 at the Yad Vashem Holocaust museum in Jerusalem while Klein was on a Birthright Israel trip and Hila was serving in the Israel Defense Forces.
They continue to co-host h3h3Productions and the H3 Podcast together as of 2026.
Ethan Klein Children
Ethan and Hila Klein have three sons together. Their first son, Theodore, was born in June 2019, followed by their second son, Bruce, in February 2022, and their third son, Sunny, in April 2024.
The family lives in Bel Air, California.
Ethan Klein Net Worth
Ethan Klein’s estimated net worth is $25 million as of 2026, a figure he shares with his wife and creative partner, Hila Klein. Their income comes mainly from YouTube advertising revenue, the H3 Podcast, sponsorships, and their clothing brand, Teddy Fresh.
Ethan Klein Social Media
Ethan Klein is active on Instagram under the handle @h3h3productions, where he shares updates on the H3 Podcast and his personal life. He also posts on X, formerly Twitter, under the same handle, @h3h3productions.
His podcast content is also available on the H3 Podcast YouTube channel, where new episodes are uploaded on a regular schedule.
The Bottom Line
Ethan Klein built h3h3Productions from a small YouTube channel in 2011 into a media brand anchored by the H3 Podcast, which he has hosted alongside his wife, Hila, since 2017. His 2017 court win in Hosseinzadeh v. Klein remains a cited fair use precedent for reaction-video creators.
He met Hila in 2007 at Jerusalem’s Yad Vashem Holocaust museum during a Birthright Israel trip, and the two married in October 2012. Klein has been open about his Ashkenazi Jewish background and his family’s history, including his grandfather’s television career.
Klein continues to host the H3 Podcast weekly while raising three sons with Hila in Bel Air, California. We hope you enjoyed reading about Ethan Klein. Feel free to share your thoughts in the comments below!