Lucien Mias (29 September 1930 – 13 May 2024) was an international rugby union player for France.

Mias captained the French team to win the 1958 France rugby union tour of South Africa, and to their first Five Nations Championship in 1959.

He was inducted into the International Rugby Hall of Fame in 2005.

[1] In his time, rugby union was an amateur sport.

Apart from his sports career, he was working as a rural public schoolteacher then as a geriatrician.