Counterfactual

The Parallel Lives of Sanna and Zoey

In 8 girls, Sanna found its level. 50 years earlier, Zoey occupied that same statistical address.

1894–2025

Sanna

peak 2008 2025 1900192019401960198020002020
Peak year 2008
Peak births 21
Latest count 8
Status Stable
Peak generation Gen Z
1967–2025

Zoey

peak 2012 2025 1900192019401960198020002020
Peak year 2012
Peak births 7,482
Latest count 3,427
Status Declining
Peak generation Gen Z
Sanna and Zoey 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.