Meaning and Name Origin
Jedadiah \j(e)-da-diah\ as a boys' name is of Hebrew origin, and the name Jedadiah means "beloved of the Lord". Jedadiah is a variation of Jedidiah (Hebrew); biblical: a "blessing" name given in infancy to King Solomon, David's second son by Bathsheba. A seldom-used given name.
Jedadiah has 1 variant: Jedediah.
Jedadiah is an uncommon given name for males. Jedadiah is an equally unique surname for all people. (2000 U.S. Census)
Below is a graphed analysis of the popularity of the boy name Jedadiah and associated names. Prominent varying forms of Jedadiah (#unlisted) rated in the Top 1000 are Jed, Jedediah and Jedidiah (#782 last year). Adoption of these boy names reached its peak during the years 1980-1989 and is somewhat lower today, with the form Jed becoming less in vogue. (2014 Birth Statistics)
A recommended similar baby name is Jedaiah. Like Jedadiah, this name is not frequently used.