Declining since 2019.
Popularity of Cas since 1881
Babies named Cas per year in U.S. Social Security records. Raw births topped out in 2020, but relative to how few babies were recorded back then, Cas's real moment was 1881.
Data table (by decade)
| Decade | Boys |
|---|---|
| 1880s | 7 |
| 1890s | 0 |
| 1900s | 5 |
| 1910s | 15 |
| 1920s | 5 |
| 1930s | 5 |
| 1940s | 0 |
| 1950s | 11 |
| 1960s | 5 |
| 1970s | 0 |
| 1980s | 12 |
| 1990s | 14 |
| 2000s | 5 |
| 2010s | 51 |
| 2020s | 46 |
Meaning & origin
Cas is a short, crisp name that has historically been used as a nickname for Casper. It was first recorded in the United States in 1881, its peak year, though it has never achieved widespread popularity. In recent years, Cas has been on a downward trajectory since 2019, remaining a rare choice. The name's simplicity and strong sound appeal to parents looking for a no-fuss alternative to longer classics. Because it has not been in the top 1000, Cas offers a degree of individuality while still being recognizable. Its connection to the Magi via Casper gives it a subtle historical layer.
Cas is a common short form of the Dutch and English name Casper, which derives from the Persian 'kandjwar' meaning 'treasurer'. Casper was one of the traditional names given to one of the three Magi in Christian tradition, and the short form Cas has been used independently in English-speaking countries since the 19th century.
Sibling names for Cas
Names that share Cas's style, for a brother or sister.
