Trentin \t-ren-tin, tr(e)-ntin\ as a boy's name is a variant of Trent (Latin) and Trenton (Old English), and the meaning of Trentin is "gushing waters; Trent's town".

The baby name Trentin sounds like Trenten, Tarrent and Thornton. Other similar baby names are Brentin, Brantin, Brendin, Brentyn, Brenton, Brenten, Brentan and Tristin.