# Rey vs RH

> English confusable word pair

## The two words

### Rey
*name · frequency rank #9,813*
A surname from Spanish.

### RH
*noun · frequency rank #19,438*
Initialism of relative humidity.

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