The name Elmer is a boy's name of English origin meaning "noble and renowned". Elmer and is often added to lists like Names with Inspirational Meanings and discussed in our forums with posts like "Change two letters (5 names)".
From the experts:
Thanks to Elmer Fudd, Elmer the Cow, and even Elmer's glue, this name has become a bit of a joke -- the quintessential so-far-out-it-will-always-be-out name. But with its trendy El-beginning and popular er-ending, who knows?
Hard as it may be to believe today, Elmer was a Top 100 name for at least 50+ years--until 1937--hitting Number 38 at the turn of the last century. One literary reference is the title character in Sinclair Lewis's novel Elmer Gantry; real life namesakes include playwright Elmer Rice and composer Elmer Bernstein. "Elmer's Tune" is a jazz classic.