# Peterson vs Pierson

> English confusable word pair

## The two words

### Peterson
*name · IPA /ˈpiːtəsən/ · frequency rank #8,968*
A patrilineal surname transferred from the given name.

### Pierson
*name · IPA /ˈpɪə.sən/ · frequency rank #29,035*
A patronymic surname transferred from the given name.

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