Family name Ихван (Ikhwan 
, Ihvan 
, Ихван 
) , globally, is a common cognomen. The last name Ихван is characteristic of South-eastern Asia, particularly Brunei, where it is quite a common surname, Malaysia, where it is quite a rare surname, and Indonesia. Measured by absolute frequency, it is commonest in Indonesia, Malaysia, and South Korea. Likewise, Ихван is the forename as well as the last name.