I like these ones:
Toivo Antero - This is a solid combo.
Eino Sulo Livia - prefer this one over
LydiaEnni Sofia - I have a soft spot for
Sofia.
Enni is actually quite nice as well.
Otso Eeva Frida Sofia - I like the names separately, but this combo sounds a bit too cute for me.
Meeri
Viola Elisabet - I love Meeri and
Viola, but
Elizabeth isn't a name I'd personally use. It works a second middle name though.
Anniina - Always loved this one.
Sini and
Konsta Seija Lumi - like the names a lot, but it does sound a bit heavy together.
https://www.behindthename.com/pnl/164811/116980