Counterfactual
The Parallel Lives of Joao and Deron
In 121 boys, Joao found its level. 50 years earlier, Deron occupied that same statistical address.
1918–2025
Joao
Peak year
2024
Peak births
135
Latest count
121
Status
Rising
Peak generation
Gen Alpha
1956–2025
Deron
Peak year
1966
Peak births
270
Latest count
8
Status
Endangered
Peak generation
Gen X
In 121 boys, Joao found its level. 50 years earlier, Deron 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.