Kaigen*
#21,466 most common boys' name of all time · #56,298 across all names · 87% male / 13% female · used 2007–2013 · notable crossover
Rank among boys
#21,466
Rank overall
#56,298 of 105,966
First appeared
2007
Years on the list
5 of 146
All-time
38
Since 2016
0
Peak year
2010 #9,618
Best rank
#9,517 2011
Girls
Boys
peak 13/yr
Kaigen first appears in 2007. 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.