Zayaan is a spelling of the Arabic Zayan, which is usually explained as "graceful" or "beautiful", from the root zayn, beauty, that also gives Zain and Zayn. The doubled a marks the long vowel and is common among South Asian Muslim families. Zayaan has climbed from number 5739 in 2015 to number 2228 in 2025, its best rank to date, with 64 boys given the name.