Counterfactual
The Parallel Lives of Josiane and Madison
In 6 girls, Josiane found its level. 50 years earlier, Madison occupied that same statistical address.
1947–2025
Josiane
Peak year
2021
Peak births
41
Latest count
6
Status
Stable
Peak generation
Gen Alpha
1970–2025
Madison
Peak year
2001
Peak births
22,166
Latest count
4,945
Status
Declining
Peak generation
Gen Z
Josiane and Madison peaked in the same cultural weather — the Gen Alpha naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.