Counterfactual

The Parallel Lives of Katelyn and Tyra

In 225 girls, Katelyn found its level. 50 years earlier, Tyra occupied that same statistical address.

1970–2025

Katelyn

peak 1993 2025 192019401960198020002020
Peak year 1993
Peak births 5,975
Latest count 225
Status Endangered
Peak generation Millennial
1914–2025

Tyra

peak 1998 2025 192019401960198020002020
Peak year 1998
Peak births 943
Latest count 32
Status Endangered
Peak generation Gen Z
Katelyn and Tyra 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.