See also the related category germanic (german).
Yngrim is not widely used as a baby name for boys. It is not in the top 1000 names.
A baby name that sounds like Yngrim is the name Yngram.
† approx English pronunciation for Yngrim: Y as in "you (Y.UW)" ; NG as in "sing (S.IH.NG)" ; G as in "grin (G.R.IH.N)" ; R as in "race (R.EY.S)" ; IH as in "it (IH.T)" ; M as in "me (M.IY)"