4.2 million babies since 1880
William is used for both boys and girls
4.2M
Total Babies
#10
Current Rank
#4
Best Rank Ever
1947
Peak Year
145
Years Active
Falling 150%
5-Year Trend
William stands as a wonderful boy name choice, carrying a rich history in American naming traditions. Holding the #10 position in national rankings, William demonstrates its lasting appeal to modern parents.
Since 1880, a total of 4.2 million babies have been given the name William, spanning 145 years of American history. The year 1947 marked William's highest point in popularity, reflecting the naming preferences of the World War II era.
While popularity has declined 150% in recent years, William retains its classic appeal for many families.
Understanding William's historical trajectory helps parents appreciate its place in American naming culture. Wartime brought patriotic naming patterns and traditional American choices. Names honored military heroes and expressed national pride.
Discover more about William using our detailed popularity charts and regional statistics.
Our database includes data from 1880 to present, sourced directly from the U.S. Social Security Administration, giving you the most comprehensive view of William's journey through American naming history.
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Data source: U.S. Social Security Administration