Last name 斯红 (Sihong 
, 斯红 ) , all over the world, is a rare cognomen. The cognomen 斯红 is characteristic of South-eastern Asia, particularly Singapore, where it is a rare surname, Malaysia, where it is a very rare surname, and Cambodia. Not in comparison with a country's population, this name is the most popular in China, Malaysia, and Singapore. Much more frequently, 斯红 is the forename as well as the last name.