The fifth
A modern American elaboration of the Latin name Quinta or Quintus, traditionally given to a fifth-born child. It combines the numerical root with the 'avia' suffix common in names like Octavia.
Less common today
Quintavia isn't in the latest US Top 1000. It last peaked at #8,644 in 1999.
US births per 5-year period, 1990–present (SSA data).
