About Keen Ruffalo
His father rose to widespread fame for his work on stage and screen. His first major stage role was as an original cast member of the Off-Broadway play This Is Our Youth in 1996.
He has been profiled in People Magazine alongside his father. He made an appearance in the 2013 film Begin Again.
He has frequently been seen in public alongside his family. His mother and father married in 2000 before giving birth to him in 2001.