Counterfactual

The Parallel Lives of Tiffany and Janna

In 304 girls, Tiffany found its level. 50 years earlier, Janna occupied that same statistical address.

1942–2025

Tiffany

peak 1988 2025 192019401960198020002020
Peak year 1988
Peak births 18,364
Latest count 304
Status Endangered
Peak generation Millennial
1912–2025

Janna

peak 1979 2025 192019401960198020002020
Peak year 1979
Peak births 428
Latest count 84
Status Stable
Peak generation Gen X
Tiffany and Janna 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.