Riva uiga igoa sili: Faauo, Lē ma vāloia, Volatile, Agalelei, Laki. Aumai Riva uiga o le suafa.
Pinchback uiga faaiu sili: Po nei, Toaga, Volatile, Fiafia, Lē ma vāloia. Aumai Pinchback uiga o faaiu.
Riva amataga o le igoa muamua. Diminutive of Rivka. Aumai Riva amataga o le igoa muamua.
Igoa tutusa mo Riva i atunuu ma gagana eseese: Becca, Becci, Becka, Beckah, Becky, Bekki, Reba, Rebeca, Rebecca, Rebeccah, Rebecka, Rebeckah, Rebeka, Rebekah, Rebekka, Rébecca, Rivqah. Aumai Riva i isi gagana.
Surnames taatele ma igoa Riva: Botha, Stickford, Falzon, Galamay, Bupp. Aumai Lisi o surnames ma igoa Riva.
O le tele o igoa tutusa ai ma faaiu Pinchback: Iola, Kamilah, Rebekah, Chang, Kate. Aumai Igoa e aumai faatasi Pinchback.
Ogatasi o Riva ma Pinchback o 76%. Aumai Ogatasi o Riva ma Pinchback.