There are an estimated 302 people named Keefer alive worldwide today. That ranks Keefer at #21747 globally, with the highest concentrations in United States.
In the United States, Keefer is held by approximately 302 people, ranking #21747 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 1,099,007 U.S. residents).
Historically Keefer is used overwhelmingly as a male name (100.0% male).
Keefer 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.