# Treweek

> English word · Proper noun

## Definitions
1. A surname from Cornish.

## Etymology
Habitational surname from a minor place in Stithians, Cornwall, from Cornish tre (“estate; farmstead”) + gwig (“village; forest settlement”).

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