Yusuf Malek (March 28, 1899 – 1959) was an Assyrian politician, author, and Allied interpreter. He initially served with the British Army as an interpreter during the Mesopotamian campaign of the First World War. Captured by the Ottomans after the disastrous Siege of Kut, he was eventually released and found his way back into the employ of the British. After the war, he became a politician in the Kingdom of Iraq and worked to support the cause of the Assyrians both domestically and globally.