Greg is currently (as of 2009) starring in the Broadway comedy Boeing-Boeing, alongside Christine Baranski, Mark Rylance, Missi Pyle, Paige Davis and Rebecca Gayheart.
He is married to actress Christine Mourad. Together they have had a son named Asa, born in 1997.
Greg has been nominated for four SAG awards. From 1998-2001 he was nominated for Outstanding Performance by an Ensemble in a Comedy Series for his work on Ally McBeal. He won in 1999.
He is 5'10" (1.78 m) tall.
Greg's father, Edward A. Germann, was a playwright and theater professor. His mother, Marlene Marian (Faulkner) Germann, was a home maker.
Greg Germann: I don't know if I share this with all actors, but acting is hard for me. It's hard for me to have perspective about what I'm doing. I go beyond being self-critical. When we did the pilot for Ally McBeal, I was convinced I was horrible.