Abraham Ibn Ezra was born in Tudela, one of the oldest and most important Jewish communities in Navarre. At the time, the town was under the rule of the emirs of the Muslim Taifa of Zaragoza. However, when he later moved to Córdoba, he claimed it was his birthplace.Ultimately, most scholars agree that his place of birth was Tudela.

From outside sources, little is known of ibn Ezra’s family; however, he wrote of a marriage to a wife who produced five children. While it is believed four died early, the last-born, Isaac, became an influential poet and a later convert to Islam in 1140. His son’s conversion was deeply troubling for ibn Ezra, leading him to pen many poems reacting to the event for years afterward.

Ibn Ezra was a close friend of Judah Halevi, who was approximately 14 years older. When ibn Ezra moved to Córdoba as a young man, Halevi followed him. This trend continued when the two began their lives as wanderers in 1137. Halevi died in 1141, but Ibn Ezra continued travelling for three decades, reaching as far as Baghdad. During his travels, he composed secular poetry of the lands he traveled through and rationalist Torah commentaries (for which he would be best remembered).

He appears to have been unrelated to the contemporary scholar Moses ibn Ezra.