Theresia uiga igoa sili: Faauo, Toaga, Gauai, Agalelei, Po nei. Aumai Theresia uiga o le suafa.
Duguay uiga faaiu sili: Lē ma vāloia, Po nei, Gauai, Agavaa, Foafoa. Aumai Duguay uiga o faaiu.
Theresia amataga o le igoa muamua. German, Dutch and Swedish form of Theresa. Aumai Theresia amataga o le igoa muamua.
Duguay tupuaga. Derived from the place name Dugay. Aumai Duguay tupuaga.
Theresia igoa diminutives: Tess, Tessan, Thera, Trees. Aumai Nicknames mo Theresia.
E tusitusiga po o le auala e faalauiloa le igoa muamua Theresia: tə-RAY-see-ah (i Holani). E faapefea e faalauiloa Theresia.
Igoa tutusa mo Theresia i atunuu ma gagana eseese: Teca, Tena, Tere, Teresa, Terese, Teresinha, Teresita, Teréz, Tereza, Terézia, Terezie, Terezija, Terezinha, Teri, Terri, Terrie, Terry, Tess, Tessa, Tessie, Thérèse, Therasia, Theresa, Therese, Toiréasa, Tracee, Tracey, Traci, Tracie, Tracy, Treasa, Trees. Aumai Theresia i isi gagana.
Surnames taatele ma igoa Theresia: Baroni, Yellock, Gerling, Pellonen, McGarvun. Aumai Lisi o surnames ma igoa Theresia.
O le tele o igoa tutusa ai ma faaiu Duguay: Joseph Roger, Man, Helga, Terri, Raymon. Aumai Igoa e aumai faatasi Duguay.
Ogatasi o Theresia ma Duguay o 75%. Aumai Ogatasi o Theresia ma Duguay.