Slettebø is a
Norwegian surname
Heritable family names were generally adopted rather late within Scandinavia. Nobility were the first to take names that would be passed on from one generation to the next. Later, clergy, artisans and merchants in cities took heritable names. Fa ...
. Notable people with the surname include:
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Harald Bjarne Slettebø (1922–2018), Norwegian school worker and politician
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Ståle Slettebø (born 1964), Norwegian footballer
{{surname
Norwegian-language surnames