巴尔·科赫巴（Bar Kokhba，希伯来语： בר כוכבא　），犹太人知名政治人物。他于131年率先起身反抗当时统治巴勒斯坦地区的罗马政权，并于132年－135年持续此族群革命（称巴尔科赫巴起义），不过最后以失败告终。

Simon bar Kokhba (Hebrew:שמעון בר כוכבא‎) (died 135 CE) was the Jewish leader of what is known as the Bar Kokhba revolt against the Roman Empire in 132 CE, establishing an independent Jewish state which he ruled for three years as Nasi ("Prince"). His state was conquered by the Romans in 135 following a two and half-year war.