Liam O'Brien is one of the richest Actor from United States. According to our analysis, Wikipedia, Forbes & Business Insider, Liam O'Brien's net worth $5 Million. (Last Update: December 11, 2023)
O’Brien married fellow voice actress Amy Kincaid in 2002. They have two children, a son and a daughter. O’Brien also has a sister named Cara. In his interview with Brian W. Foster in Between the Sheets, O’Brien mentioned that he has a condition called hyperacusis, a condition that affects sound perception. O’Brien is also an agnostic.
