Tamdan Wade McCroy (born November 5 ,1986 in Ithaca, NY) is an American mixed martial arts fighter. He currently fights as a welterweight in the UFC. He is well rounded, awkwardly strong, and has a deceiving appearance. Fighting out of Central New York, he trains at CNY MMA in Cortland, NY, where he is a co-owner along with Erik Charles.

He holds notable wins over former The Ultimate Fighter contestants Pete Spratt and Luke Cummo.

McCrory was born in Ithaca, NY. He has a twin sister named Tegan. He graduated from Ithaca High School Class of 2004. In May 2008, McCrory graduated from State University of New York College at Cortland with a Bachelor of Science degree in Kinesiology. He began fighting mixed martial arts in 2006, after meeting soon to be coach and mentor, Erik Charles, through Myspace.com. He became one of the youngest NABC Champions at the age of 19.

In May 2007, he signed a contract with the UFC.