Zachariah vs Ian
Ian leads today (#83 vs #536), though both are past their peak.
145 years, head to head
Babies named Zachariah and Ian per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#536
#83
Babies named in 2025
558
3,924
Peak year
1992
2005
Trend
Declining since 1993
Declining since 2004
Usually for
Boys
Boys
Lifetime births
31,238
257,664
Try another matchup
Zachariah against names whose popularity has moved like its own.