Counterfactual
The Parallel Lives of Joanne and Chloe
In 66 girls, Joanne found its level. 50 years earlier, Chloe occupied that same statistical address.
1888–2025
Joanne
Peak year
1947
Peak births
6,062
Latest count
66
Status
Endangered
Peak generation
Boomer
1880–2025
Chloe
Peak year
2009
Peak births
11,922
Latest count
6,203
Status
Stable
Peak generation
Gen Z
In 66 girls, Joanne found its level. 50 years earlier, Chloe occupied that same address. One peaked in the Gen Z era; the other in the Boomer world. They never met. But the data remembers them both.