The story of Calvert
Calvert is rare for boys in the United States, ranked #10,897 in 2025 with 6 babies given the name. It is currently holding steady compared with a decade ago.
Since 1902, 1,701 American babies have been named Calvert. Its peak came in 1924, when 31 newborns received the name, the signature sound of the 1920s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Calvert stood among all boys' names in any year, or use the compare tool to plot it against other names.