'''Alfonso II''' can refer to:
*[[Alfonso II of Asturias]] (791-842)
*[[Alfonso II of Aragon]] (1152-1196)
*[[Afonso II of Portugal]] (1185-1223), "the Fat"
*[[Alphonso II of Naples]] (1448-1495)
*[[Alfonso II d'Este]], [[duke of Ferrara]] from 1559 to 1597.

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[[ca:Alfons II]]
[[es:Alfonso II]]
[[fr:Alphonse II]]
[[gl:Afonso II]]
[[it:Alfonso II]]
[[hu:II. Alfonz]]
[[nl:Alfons II]]
[[ja:アルフォンソ2世]]
[[pt:Afonso II]]
[[zh:阿方索二世]]