Declining since 2004, #10,917 for girls today.
Popularity of Tatumn since 1997
Babies named Tatumn per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1990s | 38 |
| 2000s | 183 |
| 2010s | 97 |
| 2020s | 57 |
Meaning & origin
Tatumn is a modern American name that emerged in the late 1990s, first appearing in Social Security records in 1997. It reached its peak popularity in 2003, ranking among the top 10,000 names at that time, but has since experienced a steady decline in usage, falling to rank 10,917 by 2025. The name is an invented spelling, likely influenced by the surname Tatum or a variation of Tatianna, reflecting the turn-of-the-millennium trend of innovative -um endings and creative respellings. Despite its brief uptick in popularity during the early 2000s, Tatumn has remained relatively rare, with about 1 in every 200,908 babies receiving the name in recent years. It has not been recorded as a top name in any state, indicating its distribution is scattered nationwide. Tatumn has no historical or cultural roots beyond its modern coinage.
Tatumn appears to be a modern invented name, probably created as a variant of Tatianna or Tatum. It first appeared in U.S. records in 1997 and saw a brief peak in popularity around 2003 before declining. The name lacks historical or linguistic roots in any established naming tradition.
Nicknames & variants
Nicknames: Tate, Tatti
Variants: Tatum
Sibling names for Tatumn
Names that share Tatumn's style, for a brother or sister.

