Renate Lenz-Fuchs (born April 19, 1910 in Diez, died June 23, 2001 in Diez) was a German lawyer and honorary chairman of the German Lawyers' Association and founding member of the International Federation of Woman Lawyers (FIDA).
Lenz-Fuchs was one of the first women to study law in Berlin, Königsberg and Bonn.
During her work as a notary, she advocated equal rights for men and women, the revision of divorce, guardianship and children's rights and the reorganization of abortion.