Panagiota (Παναγιώτα) combines the Greek pan (all) and hagia (holy) — meaning "all-holy." Refers to the Virgin Mary as Panagia, the title used in Orthodox Christianity.
Panagiota is widely used in Greece.
Panagiota 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 Panagiota reduce to 3, The Communicator. This is a traditional interpretive system, not a factual claim about the name.