Thandar (သန္တာ) is a Burmese name meaning "cool moonlight" — evoking the gentle silver light of the moon at night. Sweet, peaceful imagery.
Thandar is widely used in Myanmar.
Thandar does not currently appear in the US Social Security Administration's top 1,000 girls' names, so we don't publish a US rank or birth count for it. That says nothing about the name's standing elsewhere in the world — only that it sits outside the ranked US data we rely on.
In Pythagorean numerology the letters of Thandar reduce to 3, The Communicator. This is a traditional interpretive system, not a factual claim about the name.