Every name given to a US baby since 1880, ranked year by year — straight from Social Security Administration birth records. 105,966 names · 375,362,447 births · public domain.

Cortlandt

#16,877 most common boys' name of all time · #44,079 across all names · 100% male / 0% female · used 1917–2011

Rank among boys
#16,877
Rank overall
#44,079 of 105,966
First appeared
1917
Years on the list
15 of 146
All-time
80
Since 2016
0
Peak year
2005 #9,231
Best rank
#3,276 1951
Girls Boys peak 7/yr
19201940196019802000

Cortlandt first appears in 1917. 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.

Year by year

YearGirlsBoysTotalRank
2011 — 5 5 #12,457
2005 — 7 7 #9,231
1999 — 5 5 #10,113
1996 — 5 5 #9,183
1992 — 5 5 #8,640
1991 — 5 5 #8,470
1990 — 5 5 #8,365
1985 — 5 5 #6,759
1983 — 5 5 #6,473
1956 — 5 5 #4,197
1951 — 7 7 #3,276
1944 — 5 5 #3,756
1937 — 5 5 #3,869
1923 — 5 5 #4,675
1917 — 6 6 #3,902