Galea is a surname of Maltese origin. It is also common to parts of Spain and southern Italy. Notable people with the surname include:

• Aloisio Galea (1851–1905), Maltese theologian and minor philosopher
• Anthony Galea (born 1959), Canadian sports medicine specialist
• Ben Galea (born 1978), Australian professional rugby league footballer
• Carol Galea (born 1962), Maltese long-distance runner
• Ċensu Galea (born 1956), Maltese politician
• Cressida Galea (born 1996 or 1997), Maltese politician
• Danny Galea (born 1983), Australian rugby league player
• Emanuel Galea (1891–1974), Maltese Roman Catholic bishop and academic
• Graziella Galea, Maltese politician
• Guze Galea (1901–1978), Maltese doctor and author
• James Galea (born 1981), Australian magician and actor
• Lino Galea (born 1976), Maltese footballer
• Louis Galea (born 1948), Maltese representative on the European Court of Auditors
• Ludwig Galea, Maltese singer
• Michael Galea (footballer) (born 1979), Maltese footballer
• Paul Galea (born 1970), Australian rugby league player
• Robert Galea (born 1981), Maltese-Australian Roman Catholic priest and singer/songwriter
• Sandro Galea (born 1971), Maltese-American epidemiologist and public health leader, Dean, Boston University School of Public Health
• Stefan Galea (born 1996), Maltese singer

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