Counterfactual
The Parallel Lives of Marceline and Janelle
In 733 girls, Marceline found its level. 50 years earlier, Janelle occupied that same statistical address.
1891–2025
Marceline
Peak year
2025
Peak births
733
Latest count
733
Status
Rising
Peak generation
Gen Alpha
1912–2025
Janelle
Peak year
1979
Peak births
1,416
Latest count
340
Status
Declining
Peak generation
Gen X
In 733 girls, Marceline found its level. 50 years earlier, Janelle 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.