Kio is a unique and appealing first name of Japanese origin, meaning 'pure' or 'clean'. It's composed of two kanji characters: ki (貴), which signifies preciousness or nobility, and o (王), representing king or ruler. Thus, Kio can be interpreted as 'precious king' or 'noble ruler'. This name is often used for both boys and girls in Japan, adding to its versatility. It's also relatively rare, making it a distinctive choice for parents looking for an uncommon yet meaningful name.
The name Kio has seen a noticeable increase in popularity over the past decade, with a significant rise in births since 2021.