Posted in Business & Finance, Health & Medicine, Organizations, Pop Culture YMG stands for Young Marble Giants (band) YMG stands for Yale Medical Group (New Haven, CT) YMG stands for Young Money Gang (band) YMG stands for Your Move Games (store; Massachusetts) YMG stands for Yaakov Mordechai Gerstner (Jewish singer) YMG stands for Young Men’s Group YMG stands for Yorkshire Monochrome Group (UK)