Naif is a locality in the United Arab Emirates.

Naif may also refer to:

Naif (name), including a list of people and fictional characters with the given name or surname Naif (band), an Indonesian band Naif, a male person with naivety Navigation and Ancillary Information Facility, a part of NASA that developed the SPICE observation geometry system Norwegian Federation of American Sports ('Norges Amerikanske Idretters Forbund')