Counterfactual
The Parallel Lives of Sariyah and Leanne
In 468 girls, Sariyah found its level. 50 years earlier, Leanne occupied that same statistical address.
1998–2025
Sariyah
Peak year
2023
Peak births
518
Latest count
468
Status
Rising
Peak generation
Gen Alpha
1929–2025
Leanne
Peak year
1969
Peak births
801
Latest count
71
Status
Endangered
Peak generation
Gen X
In 468 girls, Sariyah found its level. 50 years earlier, Leanne occupied that same address. One peaked in the Gen X era; the other in the Gen Alpha world. They never met. But the data remembers them both.