Spanish pet forms include Feli (pronounced /'fe.li/), Ciana (pronounced /'θja.na/ or /'sja.na/) and Ciani (pronounced /'θja.ni/ or /'sja.ni/).* Feli is also used for Felicia, Felisa, Felicitas, etc. I assume it would also be used for the masculine Feliciano.
Feliciana Enríquez de Guzmán (1569–c. 1644) was a Spanish playwright of the Spanish Golden Age and one of the first women to write a play in Spanish. She is known for a two part play Los jardines y campos sabeos with several comic interludes. Its second print edition includes theoretical texts in which she asserts her position within the world of theatre.
This name can also be spelled with two "n"s. I personally like it better that way, (Mainly because it is the name of a friend) but both names are very elegant. A lot of people say that it sounds like a princess's name. Felicianna has a lot of determination and is very competitive, but she always has a smile on her face (as the name suggests).
― Anonymous User 5/31/2019
1
Two Louisiana parishes (equivalent to a state's county) share this name: East Feliciana Parish and West Feliciana Parish.Feliciana is also the main character in the children's book "Feliciana Feydra Le Roux," which is takes place in a Louisiana swamp.
https://www.behindthename.com/name/feliciana/top/brazil
https://pt.m.wiktionary.org/wiki/Feliciana