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.
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U.S. RecordSocial Security, 1880 to 2024
All-time rank#3,351 of 104,819 names
People on record7,139
Peak decade2020s
First recorded1912