Mine is Vitali.
I always disliked it, but now I'd say: I love it.
I hate names Sergei, Igor, Alexandre and many other
(name Ivan in Russia is very very rare, cause it is associated with "Ivan the fool" - a personage from Russian fairy tales).
I never met name "Vitali" in Russian literature of the 19th century.
After 1917 it got into fashion for several decades, then it faded away.
Now pop names here is: Maxim, Denis, Kristina, Darya, phhhhhhhhh...
Names Nadezhda, Luyobov', Zoya, Maria, Marina (my beloved female name) totally disappeared