Sanna is the Finnish-Swedish diminutive of Susanna — from the Hebrew Shoshannah (lily). Led a five-party coalition government — all five party leaders were women, four of them under 35 — through the COVID-19 pandemic and Finland's historic 2023 NATO accession.
Sanna 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.
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In Pythagorean numerology the letters of Sanna reduce to 4, The Builder. This is a traditional interpretive system, not a factual claim about the name.