Counterfactual
The Parallel Lives of Kaysen and Jessie
In 772 boys, Kaysen found its level. 50 years earlier, Jessie occupied that same statistical address.
1998–2025
Kaysen
Peak year
2025
Peak births
772
Latest count
772
Status
Rising
Peak generation
Gen Alpha
1880–2025
Jessie
Peak year
1922
Peak births
1,591
Latest count
126
Status
Endangered
Peak generation
Greatest Generation
In 772 boys, Kaysen found its level. 50 years earlier, Jessie occupied that same address. One peaked in the Greatest Generation era; the other in the Gen Alpha world. They never met. But the data remembers them both.