Mark vs Jeffery
Mark leads today (#244 vs #1,554), though both are past their peak.
145 years, head to head
Babies named Mark and Jeffery per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#244
#1,554
Babies named in 2025
1,416
110
Peak year
1960
1962
Trend
Declining since 1985
Declining since 1985
Usually for
Boys
Boys
Lifetime births
1,362,176
230,549
Try another matchup
Mark against names whose popularity has moved like its own.