Diamond vs Morgan
Morgan leads today (#312 vs #2,017), though both are past their peak.
145 years, head to head
Babies named Diamond and Morgan per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#2,017
#312
Babies named in 2025
94
977
Peak year
1999
1995
Trend
Declining since 1999
Declining since 1995
Usually for
Girls
Girls
Lifetime births
33,733
223,626
Try another matchup
Diamond against names whose popularity has moved like its own.