Ronin is a derivative (Hebrew) of the English, Spanish, Dutch, and Hebrew name Ron.
Ronin is also a derivative (English) of the English and Irish name Ronan.
Ronin is fairly popular as a baby name for boys. The name has been rising in popularity since the 2000s; prior to that, it was of infrequent use only. At the modest peak of its usage in 2015, 0.030% of baby boys were named Ronin. Its ranking then was #486. In 2015, out of the group of boy names directly related to Ronin, Ronan was the most commonly used. It was 70% more widely used than Ronin in that year.
Baby names that sound like Ronin include Ronan (English and Irish), Raam (Hebrew), Racham (Hebrew), Raemonn, Rahaeim, Raham (English and Hebrew), Rahan, Rahane, Raheem (Arabic and English), Rahiem, Rahim (Arabic, English, and Iranian), Rahma, Rahmahn, Rahman (Arabic and Turkish), Rahmen, Rahmin, Rahym, Raimee, Raimey, and Raimi.
† Pronunciation for Ronin: R as in "race (R.EY.S)" ; OW as in "oak (OW.K)" ; N as in "knee (N.IY)" ; IH as in "it (IH.T)"