The story of Harmon
Harmon is rare for boys in the United States, ranked #5,955 in 2025 with 15 babies given the name. It is currently holding steady compared with a decade ago.
Since 1880, 6,642 American babies have been named Harmon. Its peak came in 1921, when 169 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 Harmon stood among all boys' names in any year, or use the compare tool to plot it against other names.