Evelina

Also Romansh:
Source: "Vornamen in der Schweiz. Prénoms en Suisse. I nomi in Svizzera. Prenoms in Svizra" (1993) published by the Association of Swiss registrars
https://nossaistorgia.ch/entries/v78VqLqwZW4
https://nossaistorgia.ch/entries/9YrZRQy2MRE
https://www.portraitarchiv.ch/portrait?page=114

Also Provençal: https://ieo-oc.org/spip.php?page=article&id_article=300 --- Source: Institut d'Estudis Occitans

Also Ukrainian, spelled Евеліна : https://philharmonia.lviv.ua/en/collective/%D0%B5%D0%B2%D0%B5%D0%BB%D1%96%D0%BD%D0%B0-%D0%BB%D1%8E%D0%B1%D0%BE%D0%BD%D1%8C%D0%BA%D0%BE-%D1%81%D0%BE%D0%BF%D1%80%D0%B0%D0%BD%D0%BE-%D1%83%D0%BA%D1%80%D0%B0%D1%97%D0%BD%D0%B0/ -- Evelina Liubonko
You'll also find numerous bearers on social media.

Also Bulgarina, spelled Евелина : https://en.wikipedia.org/wiki/Evelina_Tsvetanova
https://en.wikipedia.org/wiki/Evelina_Trojanska
https://bg.wikipedia.org/wiki/%D0%95%D0%B2%D0%B5%D0%BB%D0%B8%D0%BD%D0%B0_%D0%91%D0%BE%D1%80%D0%B8%D1%81%D0%BE%D0%B2%D0%B0 [noted -ed]

Also Hungarian: https://hu.wikipedia.org/wiki/%C3%89va_(keresztn%C3%A9v) -- mention Evelina

Also Slovene: https://sl.wikipedia.org/wiki/Evelina

Also occasionally used in Galician: https://gl.wikipedia.org/wiki/Lista_de_nomes_femininos_en_galego#I
http://www.ige.eu/igebdt/esq.jsp?idioma=gl&ruta=onomast/nomes.jsp

Also Romanian (you'll find bearers on social media).

Also Estonian: https://et.wikipedia.org/wiki/Evelina
https://www.stat.ee/public/apps/nimed/

In July 2017 there were 247 women in Poland called Evelina (not Ewelina) and 123 called Evelyn. There is no popularity ranking for babies for 2019 yet or at least I have no access to it, but in 2018 4 baby girls were given the name Evelina and the name was at #463 positik"n in the ranking.

Also Gascon: https://fr.wikipedia.org/wiki/Liste_des_pr%C3%A9noms_occitans (Source: Institut d'études occitanes)
https://gasconhanautlengadoc.wordpress.com/page/3/ --- Evelina Auban

Also Latvian: https://www.pmlp.gov.lv/lv/sakums/statistika/personvardu-datu-baze/?id=137&query=Evel%C4%ABna.

The name Evelina was given to 175 girls born in the US in 2015.

The name Evelina was given to 115 baby girls born in the US in 2012 :)