Crossword clues for the word: PIETRO The word PIETRO has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for PIETRO Showing 1 to 9 of 9 results Clue(s) 'Cavalleria Rusticana' composer Mascagni "San ___, island off Sardinia" Author di Donato Composer Locatelli or Mascagni Composer Mascagni. Italian composer Mascagni Mascagni. Painter Perugino Poet Metastasio