Ramiro I of Aragon

Ramiro I of Aragon
13th century miniature of Ramiro
King of Aragon
Reign1035 - 1063
SuccessorSancho Ramírez
Bornbefore 1007
Died8 May 1063 (aged 55–56)
Graus
Burial
SpouseErmesinda of Bigorre
Agnes
Issue
HouseHouse of Jiménez
FatherSancho III of Pamplona
MotherSancha of Aybar

Ramiro I (bef. 1007 – 8 May 1063) was the first King of Aragon from 1035 until his death, although he is sometimes described as a petty king. He would expand the nascent Kingdom of Aragon through his acquisition of territories, such as Sobrarbe and Ribagorza, and the city of Sangüesa. Sancho Ramírez, his son and successor, was King of Aragon, but also became King of Pamplona.