Family name Gionis (Gionis 
) , around the world, is a rare surname. The family name Gionis is habitual in Greece, where it is quite a rare surname, Australia, where it is a rare surname, and Bulgaria. In absolute terms, it most frequently occurs in the United States, Greece, and Australia. Very seldom, Gionis is the forename as well as the last name.
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| Gionis | United Kingdom, Greece, Australia, Canada, United States |
| aristides gionis researcher at Aalto University |
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| aristides gionis researcher |
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| aristides gionis Ph.D. Stanford University 2003 |
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Mr, Theo, Tina, Nick, Niki, Hope, Maria, Sakis, Shaun, Susan, Stacy, Anita, Argie, Chris, Billy, Kerry, Panos, Peter, Debra, Lizzi, Lynda, James, John, Jason, Jack, Lisa, Amy, Kim, Dee, Gus, Jon, Jim, Tom, Eva, Val, Matt, Mike, Sara, Alex, Aris, Beth, Bill, Kyle, Paul, Pete, Dean, Gina, Lori, and Jimmy