Fifth
A feminine diminutive of the Latin name Quintus, traditionally given to the fifth child or a child born in the fifth month. While its root was a common Roman praenomen, Quintina has evolved into a rare and rhythmic choice for modern parents.
Less common today
Quintina isn't in the latest US Top 1000. It last peaked at #4,063 in 1990.
A character in the Spanish literary classic 'Don Quixote' Β· Don Quixote
US births per 5-year period, 1990βpresent (SSA data).