Counterfactual

The Parallel Lives of Lorena and Brook

In 173 girls, Lorena found its level. 50 years earlier, Brook occupied that same statistical address.

1880–2025

Lorena

peak 1980 2025 18801900192019401960198020002020
Peak year 1980
Peak births 820
Latest count 173
Status Stable
Peak generation Gen X
1931–2025

Brook

peak 1980 2025 18801900192019401960198020002020
Peak year 1980
Peak births 405
Latest count 32
Status Endangered
Peak generation Gen X
Lorena and Brook peaked in the same cultural weather — the Gen X naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.