Sabela is the Galician form of Isabel — itself from the Hebrew Elisheba, meaning "pledged to God." Galician is the Romance language of northwestern Spain, closely related to Portuguese.
Sabela is widely used in Galicia.
Sabela 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 Sabela reduce to 4, The Builder. This is a traditional interpretive system, not a factual claim about the name.