Rem is uncommon as a baby boy name. It is not in the top 1000 names. In 2018, out of the family of boy names directly related to Rem, Remington was the most widely used.
Baby names that sound like Rem include Rahm (Hebrew and Indian), Rahn, Raighne, Rain (English), Raine (English), Ram (Hebrew and Indian), Rame, Ramm, Ran (English), Rayaun, Ream, Reame, Reem, Reign, Rein (German), Reine (Scandinavian), Reiny, Ren (Japanese), Renn, and Renne.
† Pronunciation for Rem: R as in "race (R.EY.S)" ; EH as in "ebb (EH.B)" ; M as in "me (M.IY)"