Livia comes from the Roman family name Livius — possibly meaning "bluish" (the color of olives) or "envious." Livia Drusilla (58 BCE-29 CE) was the third wife of Augustus and Rome's first empress.
Livia entered the U.S. top 1000 in 2007 and has been rising.
Livia 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 Livia reduce to 8, The Visionary. This is a traditional interpretive system, not a factual claim about the name.