Counterfactual
The Parallel Lives of Yamilet and Madelyn
In 83 girls, Yamilet found its level. 50 years earlier, Madelyn occupied that same statistical address.
1975–2025
Yamilet
Peak year
2008
Peak births
310
Latest count
83
Status
Stable
Peak generation
Gen Z
1890–2025
Madelyn
Peak year
2008
Peak births
4,567
Latest count
3,362
Status
Stable
Peak generation
Gen Z
Yamilet and Madelyn peaked in the same cultural weather — the Gen Z naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.