- Source of Wealth: Film, Television
- Birth Place: Boston, Massachusetts, United States
- Height: 5′ 10″ (1.78 m)
- Marital Status: Married (Lisa O’Malley)
- Full Name: Michael Edward “Mike” O’Malley
- Nationality: United States
- Date of Birth: October 31, 1966)
- Ethnicity: Caucasian
- Occupation: Actor, Writer
- Education: Bishop Guertin High School
- Children: 3 (Declan O’Malley, Seamus O’Malley, Fiona O’Malley)
American writer and actor Mike O’Malley has an estimated net worth of $3 million.
After moving to Los Angeles, he starred on The Mike O’Malley Show. Eventually, he became a part of Yes, Dear, a hit series on CBS where he played the role of Jimmy Hughes.
O’Malley has appeared as a guest star on shows such as Parks and Recreation, Eat Pray Love, R.I.P.D., Leatherheads, Deep Impact, 28 Days, My Name Is Earl, and Parenthood. He is also noted for his recurring appearances on TV programs such as My Own Worst Enemy; Glenn Martin, DDS; and Justified.
As a writer, he published the plays titled Diverting Devotion, and Three Years From Thirty. Currently, he serves as the writer of Showtime’s Shameless. Meanwhile, his appearance in the hit series Glee as Burt Hummel garnered him an Emmy Award nomination.