Counterfactual
The Parallel Lives of Annaliese and Tatum
In 91 girls, Annaliese found its level. 50 years earlier, Tatum occupied that same statistical address.
1930–2025
Annaliese
Peak year
2005
Peak births
220
Latest count
91
Status
Declining
Peak generation
Gen Z
1966–2025
Tatum
Peak year
2025
Peak births
1,661
Latest count
1,661
Status
Rising
Peak generation
Gen Alpha
Annaliese and Tatum peaked in the same cultural weather — the Gen Z naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.