Lewis is a moderately popular boys' name in England & Wales, ranking #231 in 2025 with 216 recorded births. The name reached its all-time peak in 1999 with 4,916 births ranking #13. Since 1996, the popularity has decreased by 93.9%. In 2025, approximately 1 in every 1,259 boys born was named Lewis. FALLING Recent data shows the name is currently falling.
Lewis is a long-standing classic usually linked with the idea of "famous battle". It feels familiar and traditional without being overly formal or heavy.
The name spread through French and British history and became especially common in Scotland and England. Its simple shape has helped it remain very wearable over time.