Team
Men:
500m: Tatsuya Shinhama, Wataru Morishige, Yuma Murakami
1.000m: Tatsuya Shinmaha, Wataru Morishige, Ryota Kojima
1.500m: Seitaro Ichinohe, Takura Oda, Ryota Kojima*
5.000m: Seitaro Ichinohe**
10.000m: Ryosuke Tsuchiya
Mass Start: Seitaro Ichinohe (Ryosuke Tsuchiya is a reserve)
* got disqualified during the trials, but made it over Taro Kondo as Japan only has 7 quota on the men's side.
** Japan has two quota on the men's 5.000m. Unsure who will be the second skater or if they're going to give back the quota
Yamato Matsui is the #7 in the World Cup standings over 500m, but he misses out, because Japan has selected #2 (Morishige), #3 (Shinhama) and #4 (Murakami) based on the results in the Japanese trials. The best Japanese skater in the 1.000m World Cup standings (#8), Masaya Yamada, finished in 5th place, and therefore misses out on a spot in team Japan. Most notable skaters missing out include Taro Kondo, Takuya Morimoto, Shane Williamson and Masahito Obayashi.
Women:
500m: Nao Kodaira*, Miho Takagi, Arisa Go
1.000m: Nao Kodaira, Miho Takagi
1.500m: Miho Tagaki, Nana Takagi, Ayano Sato**
3.000m: Miho Takagi, Ayano Sato
5.000m: Misaki Oshigiri, Momoka Horikawa***
Mass Start: Nana Takagi, Rin Kosaka
Team Pursuit: Miho Takagi, Ayano Sato, Nana Takagi, Misaki Oshigiri
* did not compete in the 500m at the trials, was probably pre-qualified
** Nao Kodaira finished in third place in the trials, 0.62 in front of Sato, but Sato got selected.
*** 18-year old, still a junior this season and next season
All the top athletes are there, with Horikawa being the biggest "surprise". Miho Takagi skates 5 distances. She also won Japan a quota on the 5.000m, but decided not to enter the trials on this distance.
Source: https://www.skatingjapan.or.jp/common/img/info/2022OWGDelegation211231.pdf