Riku mafi kyau sunan ma'ana: M, Lucky, Tsanani, Mai halin kuskunda, Friendly. Samun Riku ma'anar sunan.
Riku asalin sunan farko. Finnish short form of Richard. Samun Riku asalin sunan farko.
Kwafi ko yadda za a furta sunan farko Riku: REE-koo. Yadda za a furta Riku.
Synonymous names for Riku 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, Riško, Rišo, Risteárd, Ritchie, Ryszard. Samun Riku a cikin wasu harsuna.
Mafi na kowa Surnames da sunan Riku: Venter. Samun List of Surnames da sunan Riku.
Mafi na kowa sunayen da sunan karshe Mateska: Irena, Natali, Gary, Gene, Carlos. Samun Sunayen da cewa tafi tare da Mateska.