Rey

What does Rey mean?

Rey is a simple, striking name that comes from the Spanish word rey, meaning king. It carries a clear sense of leadership and authority drawn from that original Spanish vocabulary.

As a given name it feels concise and confident. It sits well with modern tastes for short, strong names while also bringing a slightly formal, noble undertone. If you are considering names like Rex or Ray, Rey offers a direct, international flavour with obvious royal associations.

Historical Context

The word rey comes from the Latin word rex, which meant king in Roman times. Over centuries the Latin root evolved into the Old Spanish rey, used as the common noun for a monarch. As surnames and titles developed, forms related to rex and rey, including Rex, became established in different regions.

As a given name, Rey has a relatively recent history in English-speaking countries where it is often chosen for its literal meaning and crisp sound rather than long-established traditional use. In Spanish-speaking countries Rey can be both a surname and, increasingly, a given name. The connection to regal language gives it a timeless quality, while the short form keeps it modern and approachable.

Popularity of Rey over time

In 2025, Rey was given to 262 boys in the US. Rey has risen in usage over the last 20 years, and is now an uncommon boys' name in the US.

What do parents think of Rey?