What does "elmer" mean?

A person who provides personal guidance and assistance to ham radio enthusiasts.

What is a synonym for "elmer"?

Common synonyms include: brand name, family name, first name, forename, given name, last name.

/ˈɛlmɚ/ name, noun

name, noun ·Rare ·Advanced level

Noun

1
A person who provides personal guidance and assistance to ham radio enthusiasts.

Proper Noun

1
A surname transferred from the given name.
2
A male given name from Old English transferred back from the surname in the 19th century U.S.
3
A city in Missouri.
4
A borough of New Jersey.
5
A town in Oklahoma.

Medieval variant of the given name Aylmer, from Old English Æþelmǣr, from æþel (“noble”) + mǣre (“famous”).