# Costello

> French word · Proper noun · frequency rank #39,727

## Definitions
1. Nom de famille irlandais.

## Easily confused with
- **Castillo** (https://plainspell.com/fr/vs/castillo-vs-costello)

## Common misspellings (10)
`ccostello`, `cosetllo`, `cosstello`, `costelo`, `costelol`, `costlelo`, `costtello`, `cotsello`, `csotello`, `ocstello`

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