Prince Vara Varnakara, the Prince Naradhip Prabandhabongse (20 November 1861 – 11 October 1931) was a Prince of Siam (later Thailand). He was a member of Siamese royal family is a son of King Mongkut and Chao Chom Manda Khian.
His mother was Chao Chom Manda Khian Sirivan (is a daughter of On Sirivan and Im Sirivan). His full name was Phra Chao Borommawong Thoe Phra Ong Chao Worawannakon Khommaphra Narathip Praphanphong (Thai: พระเจ้าบรมวงศ์เธอ พระองค์เจ้าวรวรรณากร กรมพระนราธิปประพันธ์พงศ์).