Saechuaแซ่ฉั่วThai Form of Cai (via the Teochew romanization) used by Thais of Chinese descent, formed with Thai แซ่ (sae) denoting Chinese family names.
Saetaeแซ่แต้Thai Form of Zheng used by Chinese Thais (based on the Hokkien romanization of the name).
Saetanแซ่ตั่นThai Form of Chen used by Chinese Thais (based on the Hokkien romanization of the name).
Saetangแซ่ตั้งThai Form of Tang used by Chinese Thais. This is one of the most common surnames in Thailand.
Saetiaแซ่เตียThai Form of Zhang (via the Teochew romanization) used by Thais of Chinese descent, formed with Thai แซ่ (sae) denoting Chinese family names.
Saetiaoแซ่เตียวThai Form of Zhang used by Chinese Thais (based on the Hokkien romanization of the name).
Saeuengแซ่อึ้งThai Form of Huang used by Chinese Thais (based on the Hakka romanization of the name).
SakuncharoensukสกลเจริญสุขThai (Rare) From Thai สกุล (sakun) meaning "birth; ancestry; family", เจริญ (charoen) meaning to "grow; to increase; to develop", and สุข (suk) meaning "joy; happiness".
SansukแสนสุขThai Alternate transcription of Thai แสนสุข (see Saensuk).
SantiprabhobสันติประภพThai From Thai สันติ (santi) meaning "peace" and ประภพ (praphop), a transcription of Sanskrit प्रभव (prabhava) meaning "production; source; origin".
Sapทรัพย์, ทรัพยThai (Rare) From Thai ทรัพย์ (sap) meaning "money; wealth; property; fortune".... [more]
SibunrueangศรีบุญเรืองThai From Thai ศรี (si) meaning "glory, honour, fame" combined with บุญ (bun) meaning "merit" and เรือง (rueang) meaning "bright, glowing, brilliant".
SuwannaphumสุวรรณภูมิThai (Rare) From Thai สุวรรณภูมิ (Suwannaphum), from Sanskrit सुवर्णभूमि (Suvárṇabhūmi) meaning "Suvarnabhumi", referring to various places throughout Southeast Asia as "golden land; land of gold".
Suwannaratสุวรรณรัตน์Thai From Thai สุวรรณ (suwan) meaning "gold" and รัตน์ (rat) meaning "gem, jewel".
Suwanratสุวรรณรัตน์Thai From Thai สุวรรณ (suwan) meaning "gold" and รัตน์ (rat) meaning "gem, jewel".