Brian Wellman (born September 8, 1967) is a former triple jumper from Bermuda, who became indoor world champion in 1995, setting a new championship record (CR) of 17.72. His personal best outdoors was 17.62 metres. Both these marks are Bermudian records. In addition, he has a wind-assisted (+7.1 m/s) mark of 17.75 metres.
Wellman competed collegiately for the University of Arkansas where he won two NCAA Outdoor triple jump titles.