Gemechu is a male given name of Ethiopian origin that may refer to:
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Gemechu Woyecha (born 1979), Ethiopian marathon runner formerly of Qatar
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Gemechu Kebede (born 1973), Ethiopian marathon runner who finished twelfth at the
1999 World Championships
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Shitaye Gemechu (born 1980), Ethiopian female marathon runner
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Lishan Dula Gemechu (born 1987), Ethiopian female marathon runner competing for Bahrain
{{given name, type=both
Ethiopian given names
Amharic-language names