|Birth name||Thomas Buck|
|Born||16 July 1970|
|Club||Bagsvaerd Rowing Club, Copenhagen Rowing Club, Vejle Rowing Club|
Thomas Croft Buck (sometimes incorrectly referred to as Buch; born 16 July 1970) is a Danish lightweight rower.
He won a gold medal at the 1992 World Rowing Championships in Montreal with the lightweight men's eight. And gold medal again the 1995 World Rowing Championships in Tampere with the lightweight men's eight. Buck added "Croft" as a middle name in 1991.
Buck is listed in the World Rowing database with various entries: