There are an estimated 26,061 people named Katharine alive worldwide today. That ranks Katharine at #1359 globally, with the highest concentrations in United States.
In the United States, Katharine is held by approximately 26,061 people, ranking #1359 among first names. That works out to roughly 8 per 100,000 Americans (or 1 in 12,736 U.S. residents).
Historically Katharine is used overwhelmingly as a female name (100.0% female).
Katharine 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.