Imrich is a derivative (Czech) of the English Emery.
Imrich is also a derivative (Czech and Hungarian) of the German Emmerich.
Imrich is not widely used as a baby name for boys. It is not in the top 1000 names. Within the group of boy names directly related to Imrich, Emery was the most popular in 2015.
† approx English pronunciation for Imrich: IH as in "it (IH.T)" ; M as in "me (M.IY)" ; R as in "race (R.EY.S)" ; K as in "key (K.IY)"