Strongyle

Strongyle (Greek: Στρογγύλη Stroŋgýlē) may refer to:


 * Strongyle (worm), or Strongylidae, a family of nematode worms
 * Santorini, once known as Strongýlē, a Greek island in the Aegian Sea
 * Stromboli, known to Ancient Greeks as Strongýlē, an Italian island in the Tyrrhenian Sea
 * Strongyli Megistis, a Greek islet in the eastern Mediterranean Sea