Cosimo Boys

The U.S. popularity history of Cosimo: every year it appeared on the national list since 1911, with 1,016 recorded births in total. All figures come from official Social Security card application data.

Total recorded births

1,016

Peak year

1927 #1354

Years on the list

10-year trend

+27.1%

In the 1920s · Most used in NY in {year}

Popularity history

1911–2025

Year	Births	Rank
2009	12	#6884
2010	9	#8278
2011	8	#8917
2014	5	#12447
2015	9	#8171
2016	6	#10999
2017	15	#5854
2018	14	#6095
2019	14	#6162
2020	10	#7626
2021	10	#7718
2022	12	#6907
2023	18	#5289
2024	19	#5104
2025	16	#5654

Most recent years shown. The full curve above covers every year the name appeared.

Where {name} was most used in 1927

Names from the same era

Jack · 1927 Eugene · 1927 Alvin · 1927 Salvatore · 1927 Rudolph · 1927 Elvin · 1927 Merlin · 1927 Marvin · 1928 Norman · 1928 Melvin · 1928

Names similar to Cosimo

Cosima Girls Cosmo Boys Cosmo Girls Cosie Girls Cosme Boys Costa Boys Cosby Boys Cosma Girls Cosby Girls Cosha Girls Cozmo Boys

See all names like Cosimo → →

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Names starting with C 6-letter names Top names of the 1920s

Curious how it stacks up against another name? Compare with the other sex → Compare with Jack →