Oliver Bub (born 16 April 1998) is an American rower. He competed at the 2024 Summer Olympics.
Bub is originally from Westport, Connecticut. He has a rowing family and both of his parents rowed at Boston University. He attended Dartmouth College.
Alongside Billy Bender, he won the men's pair at the U.S. Olympic & Paralympic team trials in Sarasota, Florida.
They competed at the 2024 Paris Olympics in the men's pairs, where they reached the semi final.
His father Stephan Bub is originally from Germany and met his mother Mary-Beth at Boston University in New England.