Counterfactual

The Parallel Lives of Eythan and Jefferson

In 176 boys, Eythan found its level. 50 years earlier, Jefferson occupied that same statistical address.

1989–2025

Eythan

peak 2025 2025 18801900192019401960198020002020
Peak year 2025
Peak births 176
Latest count 176
Status Rising
Peak generation Gen Alpha
1880–2025

Jefferson

peak 2009 2025 18801900192019401960198020002020
Peak year 2009
Peak births 444
Latest count 298
Status Stable
Peak generation Gen Z
Eythan and Jefferson peaked in the same cultural weather — the Gen Alpha naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.