Counterfactual

The Parallel Lives of Maisy and Mia

In 365 girls, Maisy found its level. 50 years earlier, Mia occupied that same statistical address.

1991–2025

Maisy

peak 2025 2025 19401960198020002020
Peak year 2025
Peak births 365
Latest count 365
Status Rising
Peak generation Gen Alpha
1933–2025

Mia

peak 2015 2025 19401960198020002020
Peak year 2015
Peak births 14,943
Latest count 11,078
Status Stable
Peak generation Gen Alpha
Maisy and Mia 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.