US Popularity Rank: 5450

Origin: Japanese

Meaning: Two trees; Diary; Journal

Nikki is a gender-neutral name of Japanese origin, meaning “two trees.” Depending on the combination of kanji, the name Nikki can also be translated as “diary” or “journal.” As your little one matures, there’s no doubt they’ll have a few secrets set aside, and hopefully, they can count on a name like Nikki to keep as quiet as a mouse. Nikki is also widely known in Japanese music for singing sensation Nikki Lee, who once topped the charts with his 90s hit “Notice Me.” Baby is bound to break new ground, but the secret to their success might be something only their name knows.