Cognomen อรุณสวัสดิ์ (อรุณสวัสดิ์ 
, Arunsawat , Arsadee 
) , in all the world, is a rare surname. The family name อรุณสวัสดิ์ is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare surname. Likewise, อรุณสวัสดิ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arunsawat, อรุณสวัสดิ์ | Thailand |
| Arusit, Arsadee | Thailand, India |
Aonsawai, Arasdee, Arngsahwat, Aroensawat, Aronkawjamse, Aroomruengsawad, Aroondhat, Aroonnawat, Aroonsawad, Aroonsawadi, Aroonsawak, Aroonsawas, Aroonsawasd, Aroonsawasdee, Aroonsawat, Aroonsawatt, Aroonsawut, Aroonswasdi, Aroonswat, Arounsawat, Arsanasawet, Arsasuek, Arsawang, Arsawet, Arsawiset, Arukharhaphairat, Arumsawatdi, Arundaw, Arunnavaluck, Arunnawesathian, Arunroat, Arunsagee, Arunsaji, Arunsakh, Arunsanyalak, Arunsanyalalak, Arunsat, Arunsatsdee, Arunsatsmee, Arunsawad, Arunsawadrouck, Arunsawar, Arunsawas, Arunsawasd, Arunsawasdee, Arunsawatdi, Arunsawatreak, Arunsawatrerk, Arunsawek, Arunshasawan, Arunsingkharat, Arunsirpet, Arunsith, Arunsod, Arunsuay, Arunswai, Arunswasdi, Arunswat, Aruntadee, Aruntavadee, Arunvas, Arunvdee, Arunvensaset, Arunwish, Arunyasod, Arunyavaj, Arunyavest, Arunyawas, Arunyawasri, Arunyawate, Arunyawet, Arusasanee, Arusawat, Arusumpun, Arutsarat, Aursukkun, Awasuk, Good Morning, Mornmai, Mornsawas, Mornsawat, Mornseang, and Reunsawat