Ervin is the Hungarian spelling of Erwin, a Germanic name combining heri, army, and wini, friend, so it means "army friend"; in the United States it also blends with Irvin and Irving. Ervin entered the US top 1000 for a short stay in 2003, when it peaked at number 943, and has stayed below the line since; in 2025 it ranks number 1656 with 101 boys.