Janine Lieffrig (born 12 April 1938) is a French former tennis player.

At the French, they were defeated in the final in straight sets by Margaret Court and Lesley Turner Bowrey, and at Wimbledon, they lost the final to Maria Bueno and Billie Jean King in straight sets.

[2] In 1965, she made it to the quarterfinals of the Australian Championships partnering Dürr.

[3] Lieffrig played for the French Federation Cup team from 1963 to 1968 and compiled a record of 12 wins and nine losses.

[4] She played on the seniors tour representing South Africa and became World Champion in the 70+ singles category.