In many English-speaking countries and in German-speaking lands, as well as in Poland, it is customary for a person being confirmed in the Roman Catholic Church (and some Anglican dioceses) to adopt the name of a saint with whom he/she feels a special affinity, thus securing an additional patron saint to be his/her protector and guide. The saint's name is often used in conjunction with the confirmee's middle name, and is without effect in civil law, unless, of course, the confirmand pursues the appropriate legal avenues. Hope this helps!
Manuela Arcuri's birth name is Emmanuela Arcuri.
Manuela Josefa Cabrera's birth name is Manuela Josefa Cabrera Taveras.
Manuela Cottafavi's birth name is Manuela Gianni.
Manuela do Monte's birth name is Manuela Fialho do Monte.
Manuela Carrasco's birth name is Manuela Carrasco Salazar.
Manuela Velasco's birth name is Manuela Velasco Dez.
Manuela Carona's birth name is Maria Manuela Torres Carona.
Manuela Van Boogh's birth name is Miebach, Manuela.
Manuela Pal's birth name is Mara Manuela Prez Bosch Senger.
Manuela de Madre's birth name is Manuela de Madre Ortega.
The name Manuela is pronounced mah-noo-EH-lah.
No, the name Selena can not be a confirmation name.