Last name 益奇 (Yiqi 
, 益奇 ) , globally, is a rare cognomen. The surname 益奇 is characteristic of Malaysia, where it is a rare surname, Singapore, and Belgium, where it is a very rare surname. Measured by absolute frequency, it is commonest in China, Malaysia, and Singapore. More prevalently, 益奇 is the forename as well as the last name.