عبد العزيز بن فهد is a name that refers to several people, most notably :

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Prince Abdulaziz bin Fahd bin Abdulaziz Al Saud:

This is likely the individual you are referring to. He was a prominent Saudi Arabian prince, a son of King Fahd. He held various positions within the Saudi government and was known for his involvement in business and sports. Information about his specific roles and contributions is readily available through various online sources, news archives, and historical records.

To understand which Abdulaziz bin Fahd you are interested in, providing more context would be helpful. For example, mentioning the field of his activity (politics, business, etc.) would make it easier to provide specific information.