Georgiana is the elaborated feminine form of George — from the Greek gēōrgós (earth-worker, farmer). Georgiana Darcy — iconic younger sister of Mr. Darcy in Jane Austen's iconic Pride and Prejudice (1813); Pride and Prejudice has sold over 20 million copies worldwide and is widely considered one of the most-celebrated novels in English literature; portrayed in countless adaptations including the iconic 1995 BBC miniseries (Andrew Davies adaptation) and the 2005 film starring Keira Knightley. Princess Georgiana of Wales — modern royal heritage. Princess Georgiana — modern English heritage naming.
Georgiana 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 Georgiana reduce to 5, The Seeker. This is a traditional interpretive system, not a factual claim about the name.