Maximus is a moderately popular boys' name in United States, ranking #276 in 2025 with 1,249 recorded births. The name reached its all-time peak in 2014 with 2,137 births ranking #192. In 2025, approximately 1 in every 1,368 boys born was named Maximus. RISING Recent data shows the name is currently rising.
Maximus is a bold Roman name that directly means greatest. It has a larger-than-life image but is anchored in genuine classical history.
The name belonged to ancient Romans and later gained modern popularity through parents looking for strong historic names. Its theatrical energy has helped it stand out in contemporary use.