Counterfactual
The Parallel Lives of Cianna and Dorothea
In 64 girls, Cianna found its level. 50 years earlier, Dorothea occupied that same statistical address.
1981–2025
Cianna
Peak year
2006
Peak births
202
Latest count
64
Status
Stable
Peak generation
Gen Z
1880–2025
Dorothea
Peak year
1920
Peak births
1,110
Latest count
113
Status
Rising
Peak generation
Greatest Generation
In 64 girls, Cianna found its level. 50 years earlier, Dorothea occupied that same address. One peaked in the Greatest Generation era; the other in the Gen Z world. They never met. But the data remembers them both.