Robert "Bob" Cowsill is a musician and member of the musical group The
Cowsills. He is the third of the seven Cowsill children and is fraternal twins  
with Richard, the only Cowsill child who was not a part of the group. Bob
still performs with Susan and Paul as The Cowsills as well as on his own
at local clubs and small venues in California.

"The Rain, the Park & Other Things" was a 1967 hit single for The
Cowsills, reaching No. 2 on the Billboard charts. It has sold some
three million copies over the years.

The Cowsills, left to right: Bob, Barry, Paul, Richard, Susan and John.