Garron \g(ar)-ron\ as a boy's name is pronounced GARE-on. It is of Irish and Gaelic origin, and the meaning of Garron is "gelding". From the Gaelic word "gearran". A garron or garran is a type of horse. The term occurs in Scotland and in Ireland, and generally refers to an undersized and much-despised beast. Also possibly (French) "guardian". Use of Garron and variants listed here are probably the use of family surnames or as rhyming variants following the pattern of Darin variants.

Garron has 9 variant forms: Garan, Garen, Garin, Garion, Garon, Garran, Garren, Garrin and Geron.

Baby names that sound like Garron are Caron, Garwyn, Garwin, Garwen, Gorrin, Gorren, Guryon and Gurion.