Thomas Derrick Turnbow (born January 25, 1978) is a former right-handed Major League Baseball relief pitcher.

A derrick is a lifting device composed at minimum of one guyed mast, as in a gin pole, which may be articulated over a load by adjusting its guys. Most derricks have at least two components, either a guyed mast or self-supporting tower, and a boom hinged at its base to provide articulation, as in a stiffleg derrick.

Derrick Thomas is an American football player from Cotton Center, Texas who plays as an inside linebacker.

Derrick Barnes is an American football player from Louisville, Kentucky who plays as an inside linebacker for the Purdue Boilermakers football team.

Derrick Cameron is an American stand-up comedian who has performed on The Tonight Show with Jay Leno , Comedy Central, and Comics Unleashed . He has appeared on The Bob & Tom Show and has performed in concert with Al Green and Blue Öyster Cult. Cameron also does stand-up comedy shows on Princess Cruises and Royal Caribbean International cruise ships such as Sapphire Princess, Voyager of the Seas, Anthem of the Seas, and Mariner of the Seas.

Derrick Mayweather (born on 1998 and raised in Fort Worth, Texas) is an American student and football player.

Derrick Luckassen (born 3 July 1995) is a Dutch professional footballer who plays as a centre back for R.S.C. Anderlecht on loan from PSV Eindhoven.

Derrick Low (born March 21, 1986) is an American professional basketball player who last played for Pieno žvaigždės of the Lietuvos krepšinio lyga.