Tim Hill: Tim Hill. Writer: SpongeBob SquarePants. Tim Hill was born on 21 May 1958 in Minneapolis, Minnesota, USA. He is a writer and producer, known for SpongeBob SquarePants (1999), Welcome Freshmen (1991) and Alvin and the Chipmunks (2007). He has been married to Veronica Alicino since 24 June 1997. They have four children.