Easton's Bible Dictionary: M. G. Easton, M.A., D.D.

Dodo

Amatory; loving.

1. A descendant of Issachar (Judg. 10:1).
2. An Ahohite, father of Eleazar, who was one of David's three heroes (2 Sam. 23:9; 1 Chr. 11:12). He was the same with Dodai mentioned in 1 Chr. 27:4.
3. A Bethlehemite, and father of Elhanan, who was one of David's thirty heroes (2 Sam. 23:24).