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