>
In the entire world, Siby (Siby ) is quite a rare mostly boy's, but seldom feminine forename. The forename Siby is characteristic of United Arab Emirates, where it is quite a rare principally masculine, but very infrequently feminine name, Mauritania, where it is quite a rare masculine name, and Mali. Measured by absolute frequency, it is the most numerous in India, Mali, and United Arab Emirates. Also, Siby is the last name as well as the forename.