These were the top 20 selling manga in August 2022, according to NPD BookScan:

  1. Jujutsu Kaisen Volume 17 by Gege Akutami
  2. One Piece Volume 100 by Eiichiro Oda
  3. Dragon Ball Super Volume 16 by Akira Toriyama and Toyotarou
  4. Spy x Family Volume 2 by Tatsuya Endo
  5. Toilet-Bound Hanako-kun Volume 14 by Aidairo
  6. Bleach 20th Anniversary Edition Volume 1 by Tite Kubo
  7. Chainsaw Man Volume 1 by Tatsuki Fujimoto
  8. Spy x Family Volume 1 by Tatsuya Endo
  9. Demon Slayer: Kimetsu no Yaiba Volume 1 by Koyoharu Gotouge
  10. My Hero Academia Volume 31 by Kohei Horikoshi
  11. Komi Can’t Communicate Volume 20 by Tomohito Oda
  12. Chainsaw Man Volume 11 by Tatsuki Fujimoto
  13. Toilet-Bound Hanako-kun Volume 15 by Aidairo
  14. Kaiju No. 8 Volume 3 by Naoya Matsumoto
  15. My Dress-Up Darling Volume 6 by Shinichi Fukuda
  16. Chainsaw Man Volume 2 by Tatsuki Fujimoto
  17. My Hero Academia Volume 1 by Kohei Horikoshi
  18. Jujutsu Kaisen Volume 17 by Gege Akutami
  19. Demon Slayer: Kimetsu no Yaiba Volume 2 by Koyoharu Gotouge
  20. Chainsaw Man Volume 10 by Tatsuki Fujimoto

Source: The Fandom Post