Marioni

Marioni is a surname that may refer to:

• Bruno Marioni (born Bruno Giménez, 1975), retired Argentine striker
• Dante Marioni (born 1964), American glass artist
• John Marioni, computational biologist, Head of Research at the European Bioinformatics Institute
• Paul Marioni (born 1941), American artist
• Tom Marioni (born 1937), American artist and educator