Lock
#25,206 most common boys' name of all time · #66,595 across all names · 100% male / 0% female · used 1915–2025
Rank among boys
#25,206
Rank overall
#66,595 of 105,966
First appeared
1915
Years on the list
4 of 146
All-time
21
Since 2016
5
Peak year
1915 #3,768
Best rank
#3,768 1915
Girls
Boys
peak 6/yr
Lock first appears in 1915. 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.