Cognomen อิ๊บ (Ip 
, อิ๊บ) , in all the world, is a common family name. The surname อิ๊บ is characteristic of Macao, where it is a widespread surname, Hong Kong, where it is a common surname, and Cayman Islands (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Hong Kong, China, and Indonesia. Likewise, อิ๊บ is the forename as well as the last name.