Ali Noureddin el-Anezi, or Ali Noureddin al-Unayzi (Arabic: علي نور الدين العنيزي) 1904–1983) was a Libyan politician. He had been the first governor of Central Bank of Libya. Before Libya's independence, he was a member of the "Liberation of Libya" committee. Then, he succeeded to convince Emile Saint-Lot, Haiti's representative to the United Nations, to vote against Bevin-Sforza Plan, a plan to make the three regions of Libya (Tripolitania, Cyrenaica, Fezzan) under the mandate of three countries (Italy, United Kingdom, France respectively). Saint-Lot's was decisive in the plan's refusal.
After independence, he became a minister of finance (1953–1955), then became the first governor of the central bank of Libya in April 1955, an office he had held to March 1961.
Thereafter, he became an ambassador of Libya to Lebanon, then a minister of petroleum (November 1963–March 1964).