Cognomen Leonhartsberger (Leonhartsberger 
) , around the globe, is a rare last name. The last name Leonhartsberger is habitual in Austria, where it is quite a rare surname, Czechia, where it is a rare surname, and Poland, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Austria, Germany, and Poland.
| VARIANT | COUNTRY |
|---|---|
| Leonhartsberger | Germany, Czechia, Austria, United States, Poland |
| ernst leonhartsberger CZ (b. 1905) |
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| ines leonhartsberger Austrian association football player, AT |
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| martha m. leonhartsberger AT |
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Mr, Doris, Gerda, Georg, Laura, Lukas, Julia, Elias, Erich, Ernst, Dasha, Heinz, Franz, Martin, Marcel, Markus, Manuel, Sandra, Simone, Sophie, Stefan, Frank, David, Roman, Peter, Ms, Leo, Eva, Ing, Mary, Mark, Sara, Alex, Alan, Anna, Karl, Lisa, Elke, Ulli, Simon, Sonja, Andre, Berni, Betsi, Kevin, Klaus, Carina, and Birgit