Udel \u-del\ as a boy's name is a variant of Udell (Old English), and the meaning of Udel is "yew-tree valley".
The baby name Udel sounds like Adel and Edel. Other similar baby names are Del, Adael, Adal, Adil, Adiel, Adeel, Cadel, Dael, Fidel, Odell, Rodel, Udi, Udall, Udale, Eudel, Udo, Udolf, Ull, Uriel, Uziel and Videl.