New 13+ Bo Welch Catherine O Hara Kids. Welch was born in yardley, pennsylvania. She is the recipient of several accolades, including a genie award. He has been married to catherine o'hara since april 25, 1992. Catherine o'hara facts for kids. Bo Welch Catherine O Hara Kids - Catherine O Hara Bo Welch Catherine O Hara Photos Netflix Premiere Of A Series Of Unfortunate Events Season 2 Zimbio His birthday, what he did before fame, his family life, fun trivia facts, popularity rankings, and more.