Family name Senarath (Senarath 
, เสนารัตน์ 
) , globally, is a common last name. The cognomen Senarath is habitual in Sri Lanka, where it is quite a common surname, Qatar, where it is quite a rare surname, and United Arab Emirates. In absolute terms, the name is most common in Sri Lanka, Thailand, and United Arab Emirates. Much less frequently, Senarath is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Senarath | Australia, United Arab Emirates, Saudi Arabia, Sri Lanka, Qatar |
| เสนารัตน์ | Thailand |
|
senarath liyana arachchi Sri Lankan astrologer, LK (b. 1950) |
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senarath attanayake Sri Lankan politician, LK (b. 1966) |
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| sureni senarath Sri Lankan actress (1959-2021), LK (b. 1959) |
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| kanishka senarath researcher |
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| nishaa senarath actor and singer in New Zealand |
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| kavindi senarath chess player (b. 1995) |
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