Here is a list of Caliphs from the Caliphate of Córdoba.
“Abd-ar-Rahman III (Abd al-Rahmān ibn Muhammad ibn Abd Allāh; Arabic: عبد الرحمن الثالث; January...Abd-ar-Rahman III (Ard Marjhoola)
“Al-Hakam II (al-Ḥakam II ibn ʿAbd al-Raḥmān III; Arabic: الحكم الثاني; January 13, 915 ...Al-Hakam II (Ard Marjhoola)
“Hisham II ('ھشام) was the third Caliph of Córdoba, of the Umayyad dynasty. He ruled 976-1013...Hisham II (Ard Marjhoola)
“Hisham III (Arabic: هشام الثالث in full المعتد بالله” هشام بن محمد) Was the fourth Caliph of...Hisham III (Ard Marjhoola)