Atta is a unisex name. It last appeared in U.S. Social Security records in 2011. Atta first appears in the data in 1890 and reached its peak in 1992 (7 births). The chart below shows how the name has risen and fallen over time.
How popular is Atta? (U.S. births per year)
U.S. births per year, 1890–2011 · hover or tap for the count and national rank · source: U.S. Social Security Administration