There are an estimated 2,686 people named Milly alive worldwide today. That ranks Milly at #5446 globally, with the highest concentrations in United States.
In the United States, Milly is held by approximately 2,686 people, ranking #5446 among first names. That works out to roughly 1 per 100,000 Americans (or 1 in 123,567 U.S. residents).
Historically Milly is used overwhelmingly as a female name (100.0% female).
Milly appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.