There are an estimated 239 people named Gustaf alive worldwide today. That ranks Gustaf at #24691 globally, with the highest concentrations in United States.
In the United States, Gustaf is held by approximately 239 people, ranking #24691 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 1,388,703 U.S. residents).
Historically Gustaf is used overwhelmingly as a male name (100.0% male).
Gustaf 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.