Riško mafi kyau sunan ma'ana: Tsanani, Lucky, M, Mai halin kuskunda, Gaisuwa. Samun Riško ma'anar sunan.
Duffus mafi kyau surname ma'ana: Gaisuwa, Lucky, Mai halin kuskunda, M, M. Samun Duffus ma'anar surname.
Riško asalin sunan farko. Diminutive of Richard. Samun Riško asalin sunan farko.
Synonymous names for Riško a kasashe daban-daban da kuma harsuna: Dick, Dicun, Hudde, Rhisiart, Ricard, Ričardas, Ricardo, Riccardo, Rich, Richárd, Richard, Richie, Rick, Rickey, Ricki, Rickie, Ricky, Rico, Ricohard, Rihard, Rihards, Rikárd, Rikard, Rikhard, Riku, Risteárd, Ritchie, Ryszard. Samun Riško a cikin wasu harsuna.
Mafi na kowa sunayen da sunan karshe Duffus: Chet, Rolf, Lasonya, Elliott, Joel, Joël. Samun Sunayen da cewa tafi tare da Duffus.
Karfinsu na Riško da kuma Duffus ne 81%. Samun Karfinsu na Riško da kuma Duffus.