In all the world, Ивэй (Yiwei , Ивэй ) is a rare gender-neutral first name. The first name Ивэй is habitual in Singapore, where it is a rare largely girly, but seldom masculine name, Australia, where it is a rare unisex name, and the United States, where it is a very rare unisex name. Measured by absolute frequency, the name is most common in China, the United States, and Australia. Very seldom, Ивэй is the last name as well as the forename.