Counterfactual

The Parallel Lives of Kirsten and Ariel

In 60 girls, Kirsten found its level. 50 years earlier, Ariel occupied that same statistical address.

1937–2025

Kirsten

peak 1991 2025 1900192019401960198020002020
Peak year 1991
Peak births 1,931
Latest count 60
Status Endangered
Peak generation Millennial
1892–2025

Ariel

peak 1991 2025 1900192019401960198020002020
Peak year 1991
Peak births 5,411
Latest count 851
Status Declining
Peak generation Millennial
Kirsten and Ariel peaked in the same cultural weather — the Millennial naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.