Thorne \th(or)-ne\ as a boy's name is of Old English origin, and the meaning of Thorne is "thorn bush". Place name.

Thorne has 1 variant form: Thorn.

Baby names that sound like Thorne are Thorin, Tern, Theron, Tharon, Thorian, Tierney, Torin, Toren, Toran, Tyrone, Tyronne and Tirone.