Counterfactual

The Parallel Lives of Treyson and Tanner

In 47 boys, Treyson found its level. 50 years earlier, Tanner occupied that same statistical address.

1990–2025

Treyson

peak 2009 2025 192019401960198020002020
Peak year 2009
Peak births 119
Latest count 47
Status Declining
Peak generation Gen Z
1913–2025

Tanner

peak 1998 2025 192019401960198020002020
Peak year 1998
Peak births 4,704
Latest count 641
Status Declining
Peak generation Gen Z
Treyson and Tanner 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.