On record since 1986
Calahan
Just 265 people named Calahan appear in the U.S. record, all of them since 1986. That places it among the rarest names in this catalog. If you know a Calahan, you may know the only one you will ever meet.
It peaked in the 2020s. Also spelled Callaghan.
U.S. RecordSocial Security, 1880 to 2024
All-time rank#25,660 of 104,819 names
People on record265
Peak decade2020s
First recorded1986