Sirwilliam
#20,802 most common boys' name of all time · #54,577 across all names · 100% male / 0% female · used 2004–2019
Rank among boys
#20,802
Rank overall
#54,577 of 105,966
First appeared
2004
Years on the list
7 of 146
All-time
42
Since 2016
11
Peak year
2010 #8,052
Best rank
#8,052 2010
Girls
Boys
peak 10/yr
Sirwilliam first appears in 2004. 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.