My Favorites
Share on your favorite
Or copy the link
- Home
- Last Names
- C
- Cassidy - Last Name Meaning & Origin
Cassidy
- Used in: 3 countries
Origin: Irish
From the Irish surname, Anglicized from Ó Caiside (“descendant of Caiside”), from cas (“curly-haired”).
Etymology: Wiktionary (CC-BY-SA)
Name Variants & Related
Popularity by Country
Cassidy
Rank #241
Popularity Over Time (Scotland)
Cassidy
Rank #1240
Frequency
26,011 people (9.64 per 100k)
Ethnic Distribution
White 93.86% Hispanic 1.88% Black 2.09% Asian/PI 0.5% Native Am. 0.36% Two+ 1.31%
Similar Names to Cassidy
Last names that start with C, sorted by popularity.
-
2 views