List of Famous people who are 66

Eusèbe Jaojoby, commonly known by his surname Jaojoby [ˈdzodzubʲ], is a Malagasy composer and singer of salegy, a musical style of northwestern Madagascar. Critics consider him to be one of the originators of the modern salegy style that emerged in the 1970s, and credit him with transforming the genre from an obscure regional musical tradition into one of national and international popularity. Jaojoby also contributed to the creation of two salegy subgenres, malessa and baoenjy. Jaojoby has been called the most popular singer in Madagascar and the Indian Ocean islands, and is widely referred to as the "King of Salegy". His success has earned him such honors as Artist of the Year in Madagascar for two consecutive years (1998–1999) and the role of Goodwill Ambassador for the United Nations Population Fund in 1999.

Kombarana Ganapathy Bopaiah is an Indian politician who was also the Speaker of the Karnataka Legislative Assembly. He is a leader of the Bharatiya Janata Party (BJP). He has been appointed as pro tem speaker of the Legislative Assembly by the Governor of the Karnataka.

Purushottam Agrawal is an Indian writer and an ex-member of the UPSC board.

Christian Jean Gourcuff is a French professional football manager and former player who was most recently the manager of Ligue 1 club Nantes.

Thomas Aloysius Keller is an American chef, restaurateur, and cookbook writer. He and his landmark Napa Valley restaurant, The French Laundry in Yountville, California, have won multiple awards from the James Beard Foundation, notably the Best California Chef in 1996, and the Best Chef in America in 1997. The restaurant is a perennial winner in the annual Restaurant Magazine list of the Top 50 Restaurants of the World.

Matthias Behr is a German foil fencer. He won a gold medal and three silvers at three Olympic Games.

Asunción Sánchez Abellán, known as Susi Sánchez, is a Spanish theater, film, and television actress.

Tommie Gorman is an Irish journalist. He has worked for RTÉ News and Current Affairs since 1980. He is currently the Northern Ireland editor for RTÉ.

Dattatreya Hosabale is an Indian activist. He became the Sarkaryavah of the Rashtriya Swayamsewak Sangh (RSS) in 2021. During the period of Indian Emergency from 1975 to 1977 he was arrested under the Maintenance of Internal Security Act (MISA) and imprisoned for 16 months. He also served as the general secretary for the student organization, Akhil Bharatiya Vidyarthi Parishad for 15 years.

Yōjirō Takita is a Japanese filmmaker. Takita received an Oscar for Best Foreign Language Film for his 2008 drama Departures. It marked the first time a Japanese film won the award after the category first became competitive in 1957.