Counterfactual

The Parallel Lives of Shianne and Caitlyn

In 10 girls, Shianne found its level. 50 years earlier, Caitlyn occupied that same statistical address.

1973–2025

Shianne

peak 1997 2025 198020002020
Peak year 1997
Peak births 280
Latest count 10
Status Endangered
Peak generation Gen Z
1968–2025

Caitlyn

peak 1998 2025 198020002020
Peak year 1998
Peak births 2,937
Latest count 71
Status Endangered
Peak generation Gen Z
Shianne and Caitlyn 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.