Altuna

Altuna may refer to:


 * Altuna Runestone, a Viking Age memorial runestone
 * Altuna Sejdiu, Albanian-Macedonian singer-songwriter, known professionally as Tuna
 * Fernando Bengoetxea Altuna, known as Pernando Amezketarra
 * Horacio Altuna (born 1941), Argentinian comics artist
 * Jon Altuna (born 1980), Spanish footballer
 * Tuna Altuna (born 1989), Turkish tennis player