The story of Johanny
Johanny is rare for girls in the United States, ranked #7,657 in 2025 with 14 babies given the name. It is currently rising compared with a decade ago.
Since 1978, 445 American babies have been named Johanny, about 91% girls and 9% boys, making it a genuinely unisex name. Its peak came in 2004, when 25 newborns received the name, the signature sound of the 2000s.
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 Johanny stood among all girls' names in any year, or use the compare tool to plot it against other names.