Castagnola (surname)
# Castagnola (surname)

Castagnola is an Italian surname. Notable people with the name include:

* Bartolomé Castagnola (1970), Argentine polo player
* Gabriele Castagnola, (1828 – 1883), Italian artist
* Giuliano Castagnola, (1572 – 1620), Italian Catholic
* Lou Castagnola (1936), American long-distance runner
* Luigi Castagnola (1953), Italian former water polo player
* Luigi Castagnola (politician) (1936), Italian politician
