Last name Hořčica (Hořčica 
) , around the globe, is a very rare surname. The last name Hořčica is habitual in Eastern Europe, particularly Czechia, where it is a rare surname.
| bohuslav hořčica (b. 1926) |
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| radomír hořčica CZ (b. 1952) |
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| rostislav hořčica (b. 1964) |
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