Mabaso is a South African surname that may refer to
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Abel Mabaso (born 1991), South African association football defender
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Brenda Lindiwe Mabaso-Chipeio (born 1969), South African international trade expert
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Mduduzi Mabaso (born 1976), South African actor
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Themba Mabaso, director of South Africa Bureau of Heraldry
{{Surname
Bantu-language surnames