Odell \o-de-ll\ as a boy's name (also used as girl's name Odell), is of Old English origin, and the meaning of Odell is "woad hill". Woad is a blue dye supposedly used by the ancient Druids in their religious rites. Also possibly (Greek) "song" or (German) "rich".
Odell has 3 variant forms: Dell, Odall and Odie.
For more information, see also the related name O-.
Baby names that sound like Odell are Udell, Adel, Edel, Adeel, Odilo, Odile, Yudell, Udall, Udel and Wadell.