Girl
Louisa
The name Louisa carries the meaning "Feminine of Louis". It is having a real moment, more popular in the 2010s than ever before. These days, it is a name that stands out a little. The registry counts around 16,141 U.S. births under this name going back to 1900.
EtymologyFeminine of Louis
EtymologyMeaning "famous warrior"
Births by decade
1900s
993
1910s
1,620
1920s
1,770
1930s
1,227
1940s
1,284
1950s
1,439
1960s
1,373
1970s
1,004
1980s
1,071
1990s
1,083
2000s
1,152
2010s
2,125
Peaked in the 2010s · 16,141 total U.S. births since 1900