Surname สบสมัย (สบสมัย 
, Sobsamai 
) , in the world, is a very rare cognomen. The family name สบสมัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, สบสมัย is the forename as well as the last name.
กิจธรรม, and วงษ์ตระหงาน