# Middlesex County

> English word · Proper noun · IPA /ˈmɪd.l̩.sɛks ˈkaʊn.ti/

## Definitions
1. A county of Ontario, Canada.
2. A historical county of Jamaica.
3. One of 8 counties in Connecticut, United States. There is no county seat.
4. One of 14 counties in Massachusetts, United States. There is no county seat (formerly two, in Lowell and Cambridge).
5. One of 21 counties in New Jersey, United States. County seat: New Brunswick.
6. One of 95 counties in Virginia, United States. County seat: Saluda.

## Etymology
All are presumably named after the former county of Middlesex in England.

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