Jon vs Willie
Jon leads today (#951 vs #1,315), though both are past their peak.
145 years, head to head
Babies named Jon and Willie per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#951
#1,315
Babies named in 2025
246
147
Peak year
1965
1910
Trend
Declining since 1985
Declining since 1985
Usually for
Boys
Boys
Lifetime births
168,142
450,188
Try another matchup
Jon against names whose popularity has moved like its own.