Girl
Erin
Rooted in Irish, Erin is a girl's name that means "Poetic name for Ireland". It has not kept pace since its 1980s peak. In the current registry, it is a name most people have come across. The registry counts around 321,650 U.S. births under this name going back to 1900.
IrishPoetic name for Ireland
IrishPeace
Births by decade
1900s
80
1910s
221
1920s
201
1930s
210
1940s
588
1950s
4,592
1960s
16,518
1970s
70,784
1980s
118,017
1990s
66,962
2000s
34,182
2010s
9,295
Peaked in the 1980s · 321,650 total U.S. births since 1900