Counterfactual

The Parallel Lives of Kevin and Ronnie

In 1,628 boys, Kevin found its level. 50 years earlier, Ronnie occupied that same statistical address.

1912–2025

Kevin

peak 1963 2025 192019401960198020002020
Peak year 1963
Peak births 30,613
Latest count 1,628
Status Endangered
Peak generation Boomer
1903–2025

Ronnie

peak 1947 2025 192019401960198020002020
Peak year 1947
Peak births 6,110
Latest count 204
Status Endangered
Peak generation Boomer
Kevin and Ronnie peaked in the same cultural weather — the Boomer naming world. They are not replacements; they are siblings separated by 50 years, occupying the same statistical address at different addresses in time.