Counterfactual

The Parallel Lives of Kalijah and Aidan

In 20 boys, Kalijah found its level. 50 years earlier, Aidan occupied that same statistical address.

1997–2025

Kalijah

peak 2001 2025 19401960198020002020
Peak year 2001
Peak births 20
Latest count 20
Status Rising
Peak generation Gen Z
1936–2025

Aidan

peak 2003 2025 19401960198020002020
Peak year 2003
Peak births 10,067
Latest count 1,043
Status Declining
Peak generation Gen Z
Kalijah and Aidan 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.