Utpala is from the Sanskrit उत्पल (Utpala — blue lotus, water-lily) — Sanskrit name for Nymphaea caerulea / Nymphaea nouchali (blue water lily). Utpala is one of the Sanskrit feminine names — central to traditional Hindu + Buddhist heritage.
Utpala 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 Utpala reduce to 8, The Visionary. This is a traditional interpretive system, not a factual claim about the name.