Isaiah Alexander Martinez (born September 2, 1994) is an American freestyle wrestler and graduated folkstyle wrestler who competes at 79 kilograms. In freestyle, Martinez is a two–time US Open National champion (three–time finalist) and was the 2017 US U23 World Team Member. As a folkstyle wrestler, he was a two–time NCAA Division I National champion (four–time finalist) and a four–time Big Ten Conference champion.