# ISC vs Issac

> English confusable word pair

## The two words

### ISC
*name · frequency rank #43,722*
Initialism of Internet Systems Consortium.

### Issac
*name · frequency rank #48,834*
A male given name from Hebrew.

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