Kai

Kai is a vibrant and energetic name used across the globe. In Hawaiian, it means 'sea', capturing the essence of nature's beauty. In some European countries, like Norway and Finland, it is a variant of the name Kaj and means 'keeper of the keys' or 'earth'. Additionally, in Japanese, Kai means 'ocean' or 'shell'. This short, sweet name has gained universal popularity due to its multicultural appeal. Although Kai has become more common, it remains unique enough to stand out in a crowd. Well-known people include Kai Greene, a professional bodybuilder and Kai, the South Korean singer from the group EXO. Suitable for both boys and girls, it often doesn't need a nickname, making it a straightforward yet intriguing choice.