Kasai is a unisex given name of Japanese origin, derived from the word 'kasumi' meaning 'mist' or 'haze'. It is often used as a surname as well. In Japan, Kasai is also associated with waterfalls due to its sound and kanji characters. The name has gained global recognition in recent years, popularized by various celebrities and cultural influences.
"From 2019 to 2023, there were eleven babies named Kasai."