Uzziel Elḥa'ik (; died 1812) was a Tunisian rabbi. 
Elḥa'ik authored two significant works, both published posthumously. The first, "Mishkenot ha-Ro'im" (Livorno, 1860), is a collection of 1,499 responsa relating to the history of Tunisian Judaism during the 17th and 18th centuries. The second, "Ḥayyim va-Ḥesed" (Livorno, 1865), is a compilation of 22 funeral orations delivered by Elḥa'ik on the deaths of various rabbis of Tunis.