# Rathbun

> English word · Proper noun · frequency rank #83,661

## Definitions
1. A surname.

## Etymology
from Middle English rath (Old English hræth) ‘eager, swift’ + bon (Old English bān) ‘bone’, specifically here the leg bone. In some instances the name was recorded with bayn (Old Norse beinn) ‘bone, leg’ in place of native English ban(e). This form of the surname is now rare in Britain.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/rathbun