The story of Corby
Corby is rare for boys in the United States, ranked #12,417 in 2025 with 5 babies given the name. It is currently declining compared with a decade ago.
Since 1922, 1,658 American babies have been named Corby, about 82% boys and 18% girls, making it a genuinely unisex name. Its peak came in 1973, when 64 newborns received the name, the signature sound of the 1970s.
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 Corby stood among all boys' names in any year, or use the compare tool to plot it against other names.