On record since 1915
Spero
Just 316 people named Spero appear in the U.S. record, all of them since 1915. That places it among the rarest names in this catalog. If you know a Spero, you may know the only one you will ever meet.
It peaked in the 1930s. Also spelled Sparrow.
U.S. RecordSocial Security, 1880 to 2024
All-time rank#23,429 of 104,819 names
People on record316
Peak decade1930s
First recorded1915