Around the world, Gian Luigi (Gian Luigi 
) is a rare masculine first name. The given name Gian Luigi is habitual in Italy, where it is quite a rare boy's name, Chile, where it is a very rare male name, and Philippines. Not in comparison with a country's population, this name is the most popular in Italy, Philippines, and Germany. Much less frequently, Gian Luigi is the last name as well as the forename.
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| Gian Luigi | Philippines, Spain, Italy, Chile, Germany |
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gian luigi banfi Italian architect (1910-1945), IT (b. 1910) |
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| gian luigi uboldi Italian painter (1915-2005), IT (b. 1915) |
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| gian luigi carancini Italian prehistorian (1937-), IT (b. 1937) |
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| gian luigi prato Italian Bible scholar (1940-), IT (b. 1940) |
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| gian luigi brena Italian anthropologist and philosopher (1940-), IT (b. 1940) |
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| gian luigi maffei Italian architect (1942-2019), IT (b. 1942) |
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| gian luigi de rosa Italian lusitanist (1969-), IT (b. 1969) |
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| gian luigi puleo Italian chemist, IT |
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| gian luigi fieschi |
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| gian luigi bossi |
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| gian luigi cappuccio |
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| gian luigi gonano IT |
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Boi, Vitale, Frison, Savioli, Solazzo, Vaccaro, Ferrari, Foresti, Mangifesta, Carletti, Capoccia, Cifarelli, Piccinnu, Rebuttini, Gaglieto, Giannini, Lombardi, Luminasi, Ferretti, Ongaretto, De Martin, Campagnari, Nicola, Ravera, Bonomo, Casula, Arce, Casu, Canu, Pari, Piva, Ibba, Manca, Serra, Carta, Cocco, Costigliola, Pesce, Rizzo, Diana, Gatti, Gatto, Vidal, Viola, Volpi, Savini, Staffa, Scarpa, Rossi, and Paracchini