Huh, weird, I thought I posted here, ah well!
Twice,
Toga,
Lady Nagant,
Best Jeanist,
Aizawa,
Ochako/Uraraka,
Mina,
Momo,
Kirishima,
Fatgum,
Tamaki,
Mirio,
Gentle,
Eri,
All Might,
Knuckle Duster,
Present Mic,
Dabi,
Shirakumo Kurogiri,
Hatsume,
Tsuyu,
Star and Stripe
Endeavour (except as a father),
Todoroki/Shoto,
Mandalay, Pixie-Bob and Ragdoll
Not in specific order. I love a lot of characters in series and thus MHA as you can see lol.
Top 5 would be Nagant, Star, Mirio, All Might, Twice or so, not in specific order again.
Also could throw in Tamaki, Kirishima, Ochako, Mina and Gentle as alternatives too.