Theria
#40,851 most common girls' name of all time · #65,616 across all names · 0% male / 100% female · used 1919–1965
Rank among girls
#40,851
Rank overall
#65,616 of 105,966
First appeared
1919
Years on the list
4 of 146
All-time
22
Since 2016
0
Peak year
1936 #4,055
Best rank
#4,055 1936
Girls
Boys
peak 6/yr
Theria first appears in 1919. That's the first year it was given to at least 5 US babies, which is the threshold below which the SSA withholds a name.