Anthia is a girl name. It last appeared in U.S. Social Security records in 2002. Anthia first appears in the data in 1959 and reached its peak in 1971 (6 births). The chart below shows how the name has risen and fallen over time.
How popular is Anthia? (U.S. births per year)
U.S. births per year, 1959–2002 · hover or tap for the count and national rank · source: U.S. Social Security Administration