Counterfactual

The Parallel Lives of Jenny and Alesha

In 142 girls, Jenny found its level. 50 years earlier, Alesha occupied that same statistical address.

1880–2025

Jenny

peak 1977 2025 18801900192019401960198020002020
Peak year 1977
Peak births 2,688
Latest count 142
Status Endangered
Peak generation Gen X
1959–2025

Alesha

peak 1990 2025 18801900192019401960198020002020
Peak year 1990
Peak births 306
Latest count 13
Status Endangered
Peak generation Millennial
Jenny and Alesha 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.