Keith vs Jeffery
Keith leads today (#800 vs #1,554), though both are past their peak.
145 years, head to head
Babies named Keith and Jeffery per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#800
#1,554
Babies named in 2025
311
110
Peak year
1966
1962
Trend
Declining since 1985
Declining since 1985
Usually for
Boys
Boys
Lifetime births
437,907
230,549
Try another matchup
Keith against names whose popularity has moved like its own.