Cognomen Sigcau (Sigcau 
) , in the world, is a rare last name. The surname Sigcau is habitual in South Africa, where it is quite a rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Sigcau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sigcau | South Africa, United Kingdom |
| stella sigcau South African activist, ZA (b. 1937) |
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| sylvia sigcau South African politician, ZA |
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Mr, Sheila, Sinazo, Siviwe, Stella, Sylvia, Asiphe, Akhona, Ayanda, Banele, Busile, Blythy, Khanya, Pamela, Gordon, Gladys, Lazola, Lulama, Namhla, Nozuko, Noxolo, Nelisa, Zinzi, Wendy, Nceba, Norma, Sive, Siya, King, Lulu, Vela, Mbasa, Sakhi, Sipho, Sizwe, Anele, Victor, Agnes, Afika, Kamva, Lufefe, Lwazi, Joyce, Tando, Tandy, Thato, Thabo, Thuly, Avela, and Violet