What does Cassey mean and where does it come from?
Cassey is a modern variation of the name Casey, which has Irish origins meaning 'vigilant' or 'watchful'. It has been popularized in the United States, especially during the late 20th century. Alternate spellings like 'Kasey' and 'Casee' also exist. The name is known for its friendly and approachabl
Cultural significance
Cassey has been a cherished name across cultures, particularly in American-speaking communities, where it reflects values of irish.
Peak popularity
Reached #1345 in 1986 — currently #1254 in the US.
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Related Reading
American-origin baby names with timeless appeal
Browse names →What middle names flow best with Cassey?
Cassey works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Cassey Grace
Most popular combo · classic
Cassey Rose
Floral · soft ending
Cassey Mae
Sweet · timeless
Cassey Claire
French influence · crisp
Cassey Jane
Literary · strong
Cassey Skye
Modern · airy feel
How popular is Cassey right now?
Holding steady — currently #1254 in the US out of 135.5k tracked names
| Year | US Rank | Births | vs Prior Year |
|---|
| 2023 | #1254 | 946 | ▲ up 5 · +2% births |
| 2022 | #1259 | 926 | ▲ up 5 · +3% births |
| 2021 | #1264 | 896 | ▲ up 14142 · +17820% births |
| 2020 | #15406 | 5 | ▼ down 2891 · -37% births |
| 2010 | #12515 | 8 | ▼ down 2884 · -27% births |
| 2005 | #9631 | 11 | ▼ down 6680 · -77% births |
| 2000 | #2951 | 48 | ▲ up 56 · +23% births |
| 1995 | #3007 | 39 | ▼ down 969 · -41% births |
| 1990 | #2038 | 66 | ▼ down 317 · -1% births |
| 1985 | #1721 | 67 | ▲ up 611 · +60% births |
| 1980 | #2332 | 42 | ▲ up 1769 · +163% births |
| 1975 | #4101 | 16 | ▲ up 2189 · +100% births |
| 1970 | #6290 | 8 | — |
The story of Cassey
Cassey is a relatively modern name, first appearing in US records in 1968. With 1,839 total births recorded, Cassey remains relatively uncommon. The name has grown more popular over time, rising from #6290 in 1970 to #1254 in 2023. Cassey is used for both genders: 92% female and 8% male.
Names that peaked alongside Cassey in 1986:
Cassey by decade
Cassey peaked in the 1980s. See all 1980s names →
| Decade | Births | |
|---|
| 1960s | 7 | |
| 1970s | 188 | |
| 1980s ★ | 799 | |
| 1990s | 571 | |
| 2000s | 204 | |
| 2010s | 65 | |
| 2020s | 5 | |
💎With 1,839 total births, Cassey is an uncommon but established name.
What are good nicknames for Cassey?
What names sound and feel like Cassey?
Based on sound, origin, and style — parents who love Cassey also consider these
Common questions about the name Cassey
What does the name Cassey mean?
Cassey means "Irish" — 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 Cassey?
Cassey is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Cassey?
Cassey 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.
Is Cassey a common or rare name?
Cassey is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.
Is Cassey more of a girl or boy name?
Cassey is a genuinely unisex name used for both boys and girls. The unisex quality makes it particularly versatile for modern families.