Counterfactual

The Parallel Lives of Ellanore and Mackenzie

In 14 girls, Ellanore found its level. 50 years earlier, Mackenzie occupied that same statistical address.

1915–2025

Ellanore

peak 2019 2025 192019401960198020002020
Peak year 2019
Peak births 31
Latest count 14
Status Declining
Peak generation Gen Alpha
1973–2025

Mackenzie

peak 2001 2025 192019401960198020002020
Peak year 2001
Peak births 6,934
Latest count 1,343
Status Declining
Peak generation Gen Z
Ellanore and Mackenzie 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.