Xi**
#15,677 most common boys' name of all time · #40,680 across all names · 53% male / 47% female · used 2014–2025 · genuinely unisex
Rank among boys
#15,677
Rank overall
#40,680 of 105,966
First appeared
2014
Years on the list
10 of 146
All-time
99
Since 2016
93
Peak year
2019 #8,171
Best rank
#8,171 2019
Girls
Boys
peak 16/yr
Xi first appears in 2014. 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.