Olle is a Swedish diminutive of Olaf. Olaf is derived from the Old Norse name 'Anleifr', itself derived from the words 'anu', which means 'ancestor', and 'leifr', which means 'heir or descendant'.
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Olle is a Swedish diminutive of Olaf. Olaf is derived from the Old Norse name 'Anleifr', itself derived from the words 'anu', which means 'ancestor', and 'leifr', which means 'heir or descendant'.