List of Famous people who are 70

Massimo Ranieri is an Italian singer, actor, television presenter and director.

Musa Khiramanovich Manarov is a former cosmonaut who spent 541 days in space.

Francis Charles Turner is a Canadian actor and iconographer born in Wainwright, Alberta and now living in British Columbia. He has appeared in numerous films, made-for-television films, television shows, and plays.

James Patrick Kelly is an American science fiction author who has won both the Hugo Award and the Nebula Award.

Walter Steiner is a Swiss former ski jumper who competed in the 1970s.

Lai Tung-kwok, GBS, IDSM, JP is a retired civil servant and principal official who held the position of Secretary for Security of Hong Kong between 2012 and 2017. He previously served as Under Secretary for Security from 2009 to 2012 and Director of Immigration from 2002 to 2008.

Eduardo Daniel Sontag is an American mathematician, and Distinguished University Professor at Northeastern University, who works in the fields control theory, dynamical systems, systems molecular biology, cancer and immunology, theoretical computer science, neural networks, and computational biology.