Reo

The name "Reo" is a versatile and culturally rich name with multiple origins and meanings. In Japanese, Reo can mean "to thank" or "gratitude," while in Maori, it signifies "to flow" or "river" source. Additionally, in Spanish, Reo is a variant of "Rio," which translates to "river" source.

Reo is considered a unisex name, though it is more commonly used for boys. It is not a very common first name but is a popular surname source.

Famous individuals named Reo include Reo Hatate, a professional Japanese footballer, and Reo Speedwagon, an American rock band, though the latter is not a person but rather a group named after a truck source.

For sibling names, you might consider names that complement Reo's simplicity and cultural depth. Suggestions include Kai, Leo, Rio, or Aria, which share a similar brevity and international appeal.

Names similar to Reo include Rio, Rae, and Leo, which share phonetic similarities and are also short and easy to pronounce source.