Tammy vs Kim
Tammy leads today (#3,645 vs #4,172), though both are past their peak.
145 years, head to head
Babies named Tammy and Kim per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#3,645
#4,172
Babies named in 2025
41
34
Peak year
1968
1960
Trend
Declining since 1985
Declining since 1985
Usually for
Girls
Girls
Lifetime births
332,015
179,817
Try another matchup
Tammy against names whose popularity has moved like its own.