Amadeo is a Spanish name derived from the Latin theophoric name Amadeus. It may refer to:
People
- Amadeo I of Spain (1845âÂÂ1890)
- Amadeo Bordiga (1889âÂÂ1970), founder of the Communist Party of Italy
- Amadeo Giannini, co-founder of the Bank of America
- Amadeo Labarta (1905âÂÂ1989), Spanish footballer
- Amadeo Marco Ilincheta (1900âÂÂ1987), Spanish politician
- Amadeo Trinchitella (died 2005), American political organizer
- Amadeo (surname)
- Giovanni Antonio Amadeo, Italian sculptor
- Mario Amadeo (1911âÂÂ1983), Argentine politician, diplomat and writer
- Mike Amadeo, American musician and composer
- Roberta Amadeo (born 1970), Italian para-cyclist
- Sol Amadeo (born 1996), Uruguayan field hockey player
Other
See also