Francesco Nasini (Piancastagnaio, either 1611 or 1621– Castel del Piano, 1695) was an Italian painter of the Baroque period, active mainly in towns outside of Siena, Italy.
Most famous of all the family was his son Giuseppe Nicola Nasini (1664-1736), who traveled to Rome and had widespread patronage.
For example, in the right chapel of the church of the Madonna del Rimedii, were frescoes, in poor condition, of Saints Cecilia, Agnese, Margherita, Barbara, Rocco, and Agustine (1700).
In a chapel on the left, were frescoes of Saints Agatha, Lucia, Appollonia, Orsola, Anthony of Padua, and Gaetano (Cajetan).
Grotte di Castro: Altarpiece of Madonna of Rosary and mysteries, Basilica of San Giovanni Battista.