Posted in Arts, Business & Finance, Internet Slang YMM stands for Yamaha Music Media (Japan) YMM stands for Young Money Maker (song) YMM stands for Yeminli Mali Musavir (Turkish: Certified Auditor) YMM stands for Youth Movement for Mizoram YMM stands for Yamamoto Moss Mackenzie (Minneapolis, MN) YMM stands for Fort Mcmurray, Alberta, Canada – Fort Mcmurray Municipal (Airport Code) YMM stands for Year, Make and Model (automobiles) YMM stands for Yamaha Music Manufacturing, Inc. (Thomaston, GA)