Surname Sedláček (Sedláček 
) , all over the world, is quite a rare family name. The surname Sedláček is characteristic of Czechia, where it is quite a common surname, Slovakia, where it is quite a rare surname, and Austria, where it is a rare surname. Much less frequently, Sedláček is the forename as well as the last name.
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| Sedláček | Austria, Germany, Slovakia, Czechia, United Kingdom |
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jan sedláček CZ (b. 1759) |
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| jan antonín sedláček Czech composer and organist (1728-1805), CZ (b. 1728) |
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josef vojtěch sedláček Czech physicist, mathematician and roman catholic priest (1785-1836), CZ (b. 1785) |
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august sedláček Czech historian and archivist, CZ (b. 1843) |
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| arnošt sedláček CZ (b. 1784) |
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alois sedláček Czech actor, CZ (b. 1852) |
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václav sedláček Czech politician and union member, CZ (b. 1878) |
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jára sedláček Czech actor (1884-1929), CZ (b. 1884) |
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| rudolf sedláček Czech and Austrian judge (1837-1910), CZ (b. 1837) |
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jan sedláček Czechoslovak member of Czechoslovak national parliament and Czechoslovak politician, CZ (b. 1888) |
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| václav sedláček Czech member of Czech council, attorney and local politician (1839-1894), CZ (b. 1839) |
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vojtěch sedláček Czech painter (1892-1973), CZ (b. 1892) |
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| jan sedláček Czech architect, CZ (b. 1848) |
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jiří sedláček Czech actor and singer, CZ (b. 1899) |
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| josef sedláček CZ (b. 1841) |
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Dan, Boris, Karel, Kamil, Kája, Pavel, Peter, Peťa, Radim, Radek, Radko, Roman, Robin, Denis, David, Laďa, Leoš, Libor, Lojza, Lukin, Jarda, Jakub, Cyril, Alois, Aleš, Mirek, Leo, Jan, Tom, Ivo, Ota, Oto, Maty, Adam, Kuba, Petr, Josef, Pepa, Jura, Ján, Emil, Vít, Ivan, Igor, Marek, Mates, Matej, Milan, Luky, and Jenda