On record since 1911
Cosimo
1,000 people named Cosimo appear in the U.S. record since 1911. Rare enough that most people have never met one.
It peaked in the 1920s.
U.S. RecordSocial Security, 1880 to 2024
All-time rank#11,704 of 104,819 names
People on record1,000
Peak decade1920s
First recorded1911