Martin Errazuriz e Iparraguirre

Martin was born in España.  Martin's father was Pedro de Errazuriz  y Orgaycena and his mother was Maria de Iparraguirre.  His paternal grandparents were Francisco de Errazuriz and Graciana de Orgaycena; his maternal grandparents were Lorenzo de Iparraguirre and Maria de Jorroa.  He was an only child.

They had a son named Pedro.