There are an estimated 680 people named Heydi alive worldwide today. That ranks Heydi at #13304 globally, with the highest concentrations in United States.
In the United States, Heydi is held by approximately 680 people, ranking #13304 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 488,088 U.S. residents).
Historically Heydi is used overwhelmingly as a female name (100.0% female).
Heydi 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.