Counterfactual
The Parallel Lives of Ericka and Chloe
In 66 girls, Ericka found its level. 50 years earlier, Chloe occupied that same statistical address.
1945–2025
Ericka
Peak year
1971
Peak births
910
Latest count
66
Status
Endangered
Peak generation
Gen X
1880–2025
Chloe
Peak year
2009
Peak births
11,922
Latest count
6,203
Status
Stable
Peak generation
Gen Z
In 66 girls, Ericka found its level. 50 years earlier, Chloe occupied that same address. One peaked in the Gen Z era; the other in the Gen X world. They never met. But the data remembers them both.