Twosret (𓏏𓄿𓄋𓋴𓂋𓏏) was the last pharaoh of Egypt's 19th Dynasty (c.
Her tomb in the Valley of the Kings (KV14) was reused by later pharaohs.
Twosret 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 Twosret reduce to 3, The Communicator. This is a traditional interpretive system, not a factual claim about the name.