Sidak**
#16,338 most common boys' name of all time · #42,561 across all names · 53% male / 47% female · used 2010–2025 · genuinely unisex
Rank among boys
#16,338
Rank overall
#42,561 of 105,966
First appeared
2010
Years on the list
9 of 146
All-time
88
Since 2016
68
Peak year
2025 #13,170
Best rank
#9,563 2011
Girls
Boys
peak 27/yr
Sidak first appears in 2010. 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.