Vincentive (foaled 1940) was an American Thoroughbred racehorse from Maryland who won the 55th running of the Dwyer Stakes at Belmont Park on June 19, 1943. Owned by William Leavitt Brann, the colt defeated Famous Victory, owned by Mrs. Payne Whitney. Vincentive was ridden by jockey Johnny Gilbert, who weighed 111 pounds. The win was worth $19,600.A son of Challenger (Great Britain) and Phenomenon (United States), the thoroughbred attained career earnings of $36,935.