On record since 1912
Rio
7,139 people have carried the name Rio in the U.S. record since 1912.
It peaked in the 2020s. Also spelled Reo.
U.S. RecordSocial Security, 1880 to 2024
All-time rank#3,351 of 104,819 names
People on record7,139
Peak decade2020s
First recorded1912