Complete Etymology, Meaning & Popularity Analysis
Summary
Kassidy is of Irish origin, meaning 'curly-haired'. It evolved from the surname O'Cassidy to become a popular given name in the late 20th century. The name is associated with a trendy and youthful image, with notable figures bearing the name contributing to its popularity.
Etymology & Cultural Background
Pronunciation
/ˈkæsɪdi/
Origin
Irish
Etymology
Kassidy is derived from the Irish surname O'Cassidy, which means 'descendant of Caiside'. The name Caiside is believed to be derived from the Gaelic word 'cais', meaning 'curly-haired'.
Meaning
curly-haired
Language Evolution
O'Cassidy, Cassidy, Kassidy
Historical Usage
Kassidy emerged as a popular given name in the late 20th century, particularly in the United States, although the surname Cassidy has been in use since the medieval period.
Variants & Derivatives
Cassidy, Kassidy, Cassie
Modern Popularity & Image
Kassidy is perceived as a trendy and youthful name, commonly associated with a vibrant and modern image.
Famous People
Kassidy Cook - American diver, Kassidy Hartman - American social media influencer
📊 Trend Analysis
Boy Name Trend
Recent 3-Year Analysis
Girl Name Trend
Recent 3-Year Analysis
Explore More Name Visualizations
Key Insights
Popularity Trend
Highly Popular name with 1,012 peak births in 2000
Geographic Spread
Popular across 49 US states, with strongest presence in Nevada
Historical Span
Data spanning 145 years from 1880 to 2024, showing long-term trends
Generational Impact
Influenced 7 different American generations with varying popularity
🔊 Alternative Spellings & Similar Sounds (10 Variations)
Explore names that share identical pronunciation with different spellings. These variations offer alternative options for parents seeking unique yet familiar-sounding choices. This curated collection includes 10 carefully selected variations that maintain the same phonetic sound while providing distinct spelling options.
Why consider alternative spellings? Different spellings can offer unique cultural significance or personal preference while maintaining the familiar sound. This collection covers various spelling patterns, helping you find variations that match your preferences.
Historical Birth Statistics
Note: Years with identical rankings may represent different numbers of births. Data is sourced from Social Security card applications for births in the United States.
Yearly Ranking History
Popularity Across American Generations
| Generation | Gender | Rank | Total Names |
|---|---|---|---|
| Millennials (Gen Y) (1981-1996) | Boy | 5530th of 16616 | 122 |
| Generation Z (Gen Z or Zoomers) (1997-2012) | Boy | 7408th of 24088 | 146 |
| Generation Alpha (2013-2024) | Boy | 6392nd of 23106 | 158 |
| Generation X (Gen X) (1965-1980) | Girl | 8445th of 19264 | 67 |
| Millennials (Gen Y) (1981-1996) | Girl | 1034th of 27321 | 2,669 |
| Generation Z (Gen Z or Zoomers) (1997-2012) | Girl | 405th of 35406 | 12,245 |
| Generation Alpha (2013-2024) | Girl | 603rd of 30306 | 6,056 |
Regional Popularity by Generation - Male Names
| TOP(%) | MidWest | Northeast | South | West |
|---|---|---|---|---|
| G.I. Generation (1901-1927) |
- | - | - | - |
| Silent Generation (1928-1945) |
- | - | - | - |
| Baby Boomers (1946-1964) |
- | - | - | - |
| Generation X (Gen X) (1965-1980) |
- | - | - | - |
| Millennials (Gen Y) (1981-1996) |
- | - | - | - |
| Generation Z (Gen Z or Zoomers) (1997-2012) |
- | - | - | - |
| Generation Alpha (2013-2024) |
- | - | - | - |
Regional Popularity by Generation - Female Names
| TOP(%) | MidWest | Northeast | South | West |
|---|---|---|---|---|
| G.I. Generation (1901-1927) |
- | - | - | - |
| Silent Generation (1928-1945) |
- | - | - | - |
| Baby Boomers (1946-1964) |
- | - | - | - |
| Generation X (Gen X) (1965-1980) |
- | - | - | - |
| Millennials (Gen Y) (1981-1996) |
24.10% 888th/3685 |
31.71% 1419th/4475 |
18.25% 948th/5194 |
16.16% 1021st/6317 |
| Generation Z (Gen Z or Zoomers) (1997-2012) |
8.27% 379th/4582 |
8.38% 433rd/5164 |
4.96% 363rd/7313 |
6.35% 474th/7463 |
| Generation Alpha (2013-2024) |
15.84% 631st/3984 |
16.25% 729th/4487 |
7.48% 510th/6822 |
12.19% 765th/6276 |
State-by-State Popularity
This map shows relative popularity across states, calculated by dividing the number of births with this name in each state by the total births in that state. This methodology provides a standardized measure of popularity regardless of state population size.
Comprehensive Regional & Generational Popularity Trends in the United States
This name shows strongest popularity in Nevada across all generations. It ranks highest as a Girl name among the Generation Z (Gen Z or Zoomers) generation in the South region. Recent 3-year trends show this Boy name is maintaining steady popularity, while the 25-year trend indicates it has been relatively stable. Recent 3-year trends show this Girl name is declining in usage, while the 25-year trend indicates it has been relatively stable. From 2020-2022, usage has been stalled for female in MidWest, falling for female in Northeast, falling for female in South, falling for female in West. The long-term 25-year analysis reveals it has been stalled for female in MidWest, stalled for female in Northeast, stalled for female in South, stalled for female in West. Across generations, popularity patterns vary significantly: Among the Millennials (Gen Y) (1981-1996), it ranked 5530th out of 16616 names. Among the Generation Z (Gen Z or Zoomers) (1997-2012), it ranked 7408th out of 24088 names. Among the Generation Alpha (2013-2024), it ranked 6392nd out of 23106 names. Among the Generation X (Gen X) (1965-1980), it ranked 8445th out of 19264 names. Among the Millennials (Gen Y) (1981-1996), it ranked 1034th out of 27321 names. Among the Generation Z (Gen Z or Zoomers) (1997-2012), it ranked 405th out of 35406 names. Among the Generation Alpha (2013-2024), it ranked 603rd out of 30306 names. Explore how this name has evolved through American history with comprehensive regional and generational analysis.