Hila (הִילָה) is the Hebrew word for "halo" or "aura" — the radiant ring around a holy figure or the moon. A modern Israeli feminine name.
Hila Klein is the Israeli-American YouTuber (h3h3Productions).
Hila 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 Hila reduce to 3, The Communicator. This is a traditional interpretive system, not a factual claim about the name.