Around the globe, Zaynul (Zaynul 
, Зайнул 
) is a rare dominantly masculine, but infrequently girly forename. The first name Zaynul is habitual in Indonesia, where it is a very rare boy's name, Tanzania, where it is a very rare female name, and South Africa, where it is a very rare masculine name. Measured by absolute frequency, this name is the most popular in Indonesia, Tanzania, and Russia.