# Rensselaer County

> English word · Proper noun

## Definitions
1. One of 62 counties in New York, United States. County seat: Troy.

## Etymology
Named after the family of Kiliaen van Rensselaer.

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