Ya'akov Ahimeir (Hebrew: יעקב אחימאיר; born 1938), is a senior Israeli journalist, and a television and radio personality.
Ya'akov Ahimeir was born in Ramat Gan in 1938, the son of the Revisionist Zionist leader Abba Ahimeir. He was named after Ya'akov Raz, a fighter in one of the Israel's pre-state Jewish undergrounds, who died after he had intentionally infected his own wounds in order not to be caught by the British secret police, and also Shlomo [Ya'akov] Ben-Yosef, known as the first of the Olei Hagardom. He grew up in Jerusalem and graduated from "Dvir" gymnasium. He earned a degree in history and political science from Hebrew University of Jerusalem.
His brother, Yosef, is also a journalist, and a former politician.
He began his journalism career working for Herut LaNoar. During the 1960s, he spent time in London and served as broadcaster in the BBC's daily Hebrew broadcastings, that were transmitted to Israel via shortwave.
Since the 1970s, Ahimeir has been a presenter on Kol Yisrael and Channel 1. He served as a political reporter and as a correspondent from Washington D.C.. During his dozens of years of journalistic work, he covered many of Israel's important political events. Among them, he was on the ramp of the plane with which Anwar El Sadat arrived in Israel, then president of Egypt, on 19 November 1979. He was also among the prominent reporters who covered the disengagement plan in August 2005.