Rika uiga igoa sili: Laki, Po nei, Matuia, Volatile, Fiafia. Aumai Rika uiga o le suafa.
Mckosky uiga faaiu sili: Agalelei, Volatile, Foafoa, Gauai, Lē ma vāloia. Aumai Mckosky uiga o faaiu.
Rika amataga o le igoa muamua. Short form of Fredrika, Henrika, and other names ending in rika. Aumai Rika amataga o le igoa muamua.
Igoa tutusa mo Rika i atunuu ma gagana eseese: Enrica, Federica, Frederica, Frederikke, Frédérique, Fredrika, Frieda, Friede, Friederike, Friðrika, Fritzi, Fryderyka, Heike, Heinrike, Henna, Henriette, Henriikka, Henrike, Henryka, Ina, Rica, Riikka, Rike, Rikke. Aumai Rika i isi gagana.
Surnames taatele ma igoa Rika: Yustiana, Hasrika, Anggraini, Donegan. Aumai Lisi o surnames ma igoa Rika.
O le tele o igoa tutusa ai ma faaiu Mckosky: Cristi, Malcom, Glenn, Aron, Jonathon, Áron. Aumai Igoa e aumai faatasi Mckosky.
Ogatasi o Rika ma Mckosky o 73%. Aumai Ogatasi o Rika ma Mckosky.