Robina Blakelock[1] (born 21 February 1944) is a British former tennis player.

Starting in 1963, she competed under her married name, Robin Lloyd, and was remarried in 1970 to Australian player Graham Primrose.

She was a British junior champion and as a 19-year old came close to beating Angela Mortimer, holding a match point against her in the 1962 Brighton final.

[3] Her best Wimbledon performances included a singles third round appearance in 1965 and All England Plate runner-up finish in 1966.

She was a women's doubles semi-finalist at the 1968 Wimbledon Championships with Frances MacLennan.