Counterfactual

The Parallel Lives of Serafin and Keegan

In 25 boys, Serafin found its level. 50 years earlier, Keegan occupied that same statistical address.

1915–2025

Serafin

peak 1993 2025 192019401960198020002020
Peak year 1993
Peak births 33
Latest count 25
Status Rising
Peak generation Millennial
1965–2025

Keegan

peak 2007 2025 192019401960198020002020
Peak year 2007
Peak births 1,707
Latest count 449
Status Declining
Peak generation Gen Z
Serafin and Keegan 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.