In all the world, ทับคำ (ทับคำ, Tubkam , Thupkham ) is an extremely rare unknown gender given name. Much more frequently, ทับคำ is the last name as well as the forename.
Ghabkham, Tabkam, Thabkam, Thabkham, Thabkum, Tubkham, and Word
, Thupkham