Liam O’Brien – Net worth, Height, Wife & More

Who is Liam O’Brien?

Liam O’Brien is an American voice actor, writer, and director, best known as a regular cast of play series Critical Role.

He plays the role of Vax’ildan (“Vax”) and Caleb Widogast. Moreover, he is also featured in different video games, cartoons, and animes.

Liam O'Brien Selfie

Quick Bio

Full Name Liam Christopher O’Brien
First Name Liam
Last Name O’Brien
Nick Name Liam
Date of Birth May 28, 1976
Age 44 years old.
Profession Voice Actor
Birthplace Weehawken, New Jersey
Country United States
Nationality American
Birth sign Gemini
Hair Color Black
Eye Color Green
Weight 93 kg (in kilograms)

205 lb (in pounds)

Height 180 cm (in centimeters)

5 ft 11 inches (in feet and inches)

1.80 m (in meters)

Early Life

Liam O’Brien was born as Liam Christopher O’Brien on May 28, 1976, in Weehawken, New Jersey. He was raised by his Christina mother named Lois Wiltse O’Brien who worked as an educator, quality assurance trainer & consultant.

Moreover, He also has a sister named Cara. O’Brien started acting in high school and attended New York University Tisch School of the Arts after moving to New York.

Liam O'Brien Selfie

Pic Credit- liamobr_ instagram


He is a well-known American voice actor, writer, and director. Here at FamousFaceWiki, Liam trends for being a popular voice actor. He is from Belleville, New Jersey, and he is 44 years old as of 2020.

Liam O’Brien is a well-known member of the Voice Actor club at FamousFaceWiki. He is also listed as a popular celebrity having a zodiac sign of Gemini.

Net Worth

Liam O’Brien’s net worth:  The ‘Critical Role’ series famed voice actor has an estimated net worth of around $1 Million – $5 Million. His main income source is his profession as a Voice Actor.

Networth in 2019$1 Million – $5 Million
Networth in 2020$1 Million – $5 Million
SalaryUnder Review
Primary Income SourceVoice Actor (profession)
CarsUnder Review

Personal Information

How tall is Liam O’Brien? He stands at a height of 5 ft 11 inches tall and weighs approximately 93 kg. He has black colored hair and green colored eyes. His zodiac sign is Gemini.

Liam O'Brien


Is Liam O’Brien married? He is married to Amy Kincaid who is also an American Voice actress popularly for being the voice of “Kotone Himekawa” character in the TV series To Heart and “Shirley Fenette” character in the TV Series Code Geass: Lelouch of the Rebellion.

The couple has 2 children.


  • Liam O’Brien was born on May 28, 1976
  • He is from Belleville, New Jersey.
  • His net worth is $1 Million – $5 Million.
  • He is a well-known Voice Actor.
  • He also has a self-titled YouTube channel.


Images: @voiceofobrien on Instagram

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