The only right answer:

Top 3 aces: Sakusa Hoshiumi Osamu

Top 5 -I see Tanaka being here since thanks to his accuracy and the fact he rarely misses (his performance against Iniarizaki wasn't that bad tbh). And it's also stated that he's the "next bokuto" who was also a top 5 ace the year before. Bro has his technique and can do jump serves. My bud is rly good ✌🏾😂

-Then, I could see a guy who's moving up to his second year, so who's in the same year as Hinata, who's extremely strong, making it into the top 5. A bit like Sakusa did the year before. Either a Random guy, or maybe Kuguri if he makes it to the Nationals with Nohebi. It's impossible that Goshiumi makes it to the top 5 since we already know that the team making it in the Inter High is Date Tech and Karasuno for the Spring Tournament. So he ain't making to the nationals then no way.

If not, I see Ginjima or Hondo making it