Talia comes from the Hebrew Tal-Ya (טַלְיָה), composed of tal (dew) and Yah (a short form of the name of God) — meaning "dew of God" or "morning dew." The image of dew in Hebrew tradition is one of freshness, blessing, and the gentle gifts of morning.
Talia is also used in Italian as a name derived from the Greek Thalia (one of the three Graces and one of the nine Muses, meaning "blooming"). Today Talia sits in the U.S. top 350 and is rising.
Talia 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 Talia reduce to 7, The Seeker. This is a traditional interpretive system, not a factual claim about the name.