I went to high school with two Lianas and I was surprised when I learned how uncommon it was. That was a real fluke!
It’s very pretty, and matches well with [name_m]Isaiah[/name_m]. I’m more partial to [name_f]Leona[/name_f] and [name_f]Lenora[/name_f] because they are farther away from [name_f]LeeAnn[/name_f]. What a difference one syllable makes! [name_f]LeeAnn[/name_f] bums me out but [name_f]Liana[/name_f] is fantastic. I think you’ve found it! You’re right: feminine, unique and strong.