Counterfactual

The Parallel Lives of Christian and Jacob

In 3,641 boys, Christian found its level. 50 years earlier, Jacob occupied that same statistical address.

1880–2025

Christian

peak 2000 2025 18801900192019401960198020002020
Peak year 2000
Peak births 16,059
Latest count 3,641
Status Declining
Peak generation Gen Z
1880–2025

Jacob

peak 1998 2025 18801900192019401960198020002020
Peak year 1998
Peak births 36,031
Latest count 6,152
Status Declining
Peak generation Gen Z
Christian and Jacob 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.