[ syll. ul-(l)tan, ull-t-an ] The baby boy name Ulltan has its origins in the Celtic language. Ulltan is a variant of the name Ultan (Irish).
See also the related category celtic.
Ulltan is not popular as a baby name for boys. It is not listed within the top 1000 names.
Baby names that sound like Ulltan include Ullttan, Ultan (Irish), Ulton, Ulttan, Aldan, Aldun, Aldwen (English), Allten, Allton, Alten (English), Altun, and Aldean.