I'm obviously biased, but I love this name and am really glad it's mine. Unfortunately, it can be difficult for non-Russian speakers to pronounce. A distant relative from the USA called me "Taysa" sort of like "taser" slurred, from where we got Tassia and Tassie as nicknames. :P.
- https://uk.wikipedia.org/wiki/%D0%A2%D0%B0%D1%97%D1%81%D1%96%D1%8F (in Ukrainian; this is about the name)
- http://kurufin.ru/html/Translate/Thais.html (in Russian; mentions the Ukrainian spelling)
- https://ru.wikipedia.org/wiki/%D0%A2%D0%B0%D0%B8%D1%81%D0%B8%D1%8F#%D0%A0%D0%B0%D1%81%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B5%D0%BD%D0%B8%D0%B5 (in Russian; mentions that the name is widespread in Ukraine).