Kassidy
Derived from the Irish surname 'Caiside', meaning 'curly-haired'.
American origin · Unisex name
2% boys98% girls
#958US 2023
272Births / yr
Falling
20.1kAll-time births
📅 Since 197500.06% of births at peak
How to pronounce Kassidy
kas-i-dee
/kas-i-dee/ · · 3 syllables
Derived from the Irish surname 'Caiside', meaning 'curly-haired'.
American origin · Unisex name

What does Kassidy mean and where does it come from?

Kassidy is a modern English variant of the name Cassidy, which has Irish origins. The name emerged in popularity in the United States during the late 20th century and is often seen with the spelling 'Kassidy' as a unique variation. It can also be used as both a first name and surname. Notable people

Cultural significance
Kassidy has been a cherished name across cultures, particularly in American-speaking communities, where it reflects values of derived from the irish surname 'caiside', meaning 'curly-haired'..
Peak popularity
Reached #314 in 2000 — currently #958 in the US.
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Related Reading
American-origin baby names with timeless appeal
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What middle names flow best with Kassidy?

Kassidy works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Kassidy Grace
Most popular combo · classic
Kassidy Rose
Floral · soft ending
Kassidy Mae
Sweet · timeless
Kassidy Claire
French influence · crisp
Kassidy Jane
Literary · strong
Kassidy Skye
Modern · airy feel
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Middle Names
The best middle names for Kassidy
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How popular is Kassidy right now?

Falling — down 134 spots — currently #958 in the US out of 135.5k tracked names

US Trend 19752023#958 · Top 0.71%
1975
1980
1985
1990
1995
2000
2005
2010
2015
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#958272▼ down 134 · -20% births
2022#824340▼ down 135 · -19% births
2021#689419▼ down 37 · -4% births
2020#652437▼ down 187 · -36% births
2015#465685▼ down 4 · +2% births
2010#461670▼ down 37 · -9% births
2005#424733▼ down 110 · -27% births
2000#3141,007▲ up 113 · +66% births
1995#427608▲ up 1255 · +591% births
1990#168288▲ up 221 · +49% births
1985#190359▲ up 1699 · +157% births
1980#360223▲ up 5355 · +283% births
1975#89576

The story of Kassidy

Kassidy is a relatively modern name, first appearing in US records in 1975. A total of 20,099 babies have received this name. The name has grown more popular over time, rising from #8957 in 1975 to #958 in 2023. Kassidy is used for both genders: 98% female and 2% male.

Names that peaked alongside Kassidy in 2000:

Kassidy by decade

DecadeBirths
1970s44
1980s564
1990s4,774
2000s7,879
2010s6,386
2020s452

What are good nicknames for Kassidy?

ENGLISH
CassCassie
ENGLISH
Cass
ANCIENT IRISH
Caiside

How is Kassidy written in other languages?

Gender variants of Kassidy

Common questions about the name Kassidy

What does the name Kassidy mean?
Kassidy means "Derived from the Irish surname 'Caiside', meaning 'curly-haired'." — a name rooted in American tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Kassidy?
Kassidy is currently ranked #958 as a baby name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.
What is the cultural origin of Kassidy?
Kassidy originates from American tradition. American names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Kassidy?
Kassidy pairs beautifully with sibling names that share a similar American heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Kassidy a common or rare name?
Kassidy is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.