US Popularity Rank: None

Origin: Japanese

Meaning: Born at night

Sayo is a feminine name of Japanese origin that can have all sorts of meanings, depending on what kanji is used to write it. One of the most common meanings is “born at night,” which is a lovely way to inspire your little one’s dark, mysterious side. Whether baby joins your family after sunset or is more lively when the moon is out, the name Sayo is sure to match their starry-eyed spirit.