Ocasek has been married three times. He married early in life, but divorced and was married to his second wife, Suzanne Ocasek, in 1984.
Derek Otsacek, Eron Otcasek and Christopher Otcasek.
One of his sons, Christopher Otcasek, is a singer who formed the rock group Glamour Camp. Eron was born in 1973 and Derek was born in 1982.