Boy
Casimir
Casimir is a boy's name, a rare find in the registry, that has cooled since its 1920s peak, but is still chosen today.
SlavicSlavic
EtymologyMeaning "proclaims peace" or "destroyer of peace"
Births by decade
1900s
111
1910s
1,277
1920s
1,404
1930s
546
1940s
325
1950s
252
1960s
133
1970s
99
1980s
132
1990s
137
2000s
200
2010s
224
Peaked in the 1920s · 4,840 total U.S. births since 1900