Rion Sumiyoshi

is a Japanese figure skater. She is a six-time ISU Grand Prix medalist, the 2025 World University Games champion, and the 2025 CS Lombardia Trophy champion.

At the junior level, she is the 2018 JGP Canada bronze medalist and 2021–22 Japanese Junior silver medalist. Personal life Sumiyoshi was born on 15 August 2003 in Tokyo, Japan. She was ultimately named as the third alternate for the 2024–25 Grand Prix Final.

In December, Sumiyoshi competed at the 2024–25 Japan Championships, where she finished eighth One month later, Sumiyoshi competed at the 2025 Winter World University Games, where she placed third in the short program but won the free skate, taking the gold medal overall. She then finished the season by winning silver at the 2025 International Challenge Cup,

2025–26 season Sumiyoshi's short program, choreographed by Misha Ge, was dedicated to her deceased father.

In December, she competed at the 2025–26 Japan Championships, where she placed twenty-first in the short program after stepping out of a planned triple Lutz and then failing to perform a jump combination. She continued to struggle during the free skate, placing eighteenth in that segment and finishing eighteenth overall. Anything Goes Let's Face the Music and Dance Awakening Humility and Love Everlasting Light 2025–26 Alba Lullaby

Adiemus Tininnalubumn In Caelum Fero Hymn Adiemus Rain Dance Bei Mir Bist Du Schön 2024–25 El Choclo Friend Like Me 2016–17 American Patrol American Patrol

Competitive highlights

Senior level

Junior level

Detailed results

Senior level

2023–2024 season Date Event SP FS Total February 15–18, 2024 2024 Tallink Hotels Cup 2 66.53 2 122.68 1 189.21 December 20–24, 2023 2023–24 Japan Championships 17 56.70 9 128.52 10 185.22 December 7–10, 2023 2023–24 Grand Prix Final 5 58.63 6 121.76 6 180.39 November 17–19, 2023 2023 Grand Prix of Espoo 2 68.65 3 121.56 2 190.21 November 3–5, 2023 2023 Grand Prix de France 5 61.72 1 136.04 3 197.76 2022–23 season Date Event SP FS Total January 13–15, 2023 2023 Winter World University Games 4 72.58 5 118.90 4 191.48 December 21–25, 2022 2022–23 Japan Championships 17 57.38 14 120.65 14 178.03 November 17–20, 2022 2022 NHK Trophy 3 68.01 4 125.11 3 193.12 November 4–6, 2022 2022 Grand Prix de France 5 64.10 3 130.24 3 194.34 2021–22 season Date Event SP FS Total March 18–20, 2022 2022 Coupe du Printemps 2 61.47 2 116.55 2 178.02 December 22–26, 2021 2021–22 Japan Championships 7 67.39 11 121.77 8 189.16 2020–21 season Date Event SP FS Total December 24–27, 2020 2020–21 Japan Championships 11 62.62 10 123.46 12 186.08

Junior level 2021–22 season Date Event SP FS Total April 13–17, 2022 2022 World Junior Championships 9 60.62 8 113.96 8 174.58 November 19–21, 2021 2021–22 Japan Junior Championships 1 65.34 3 114.91 2 180.25 2020–21 season Date Event SP FS Total November 21–23, 2020 2020–21 Japan Junior Championships 3 59.96 5 110.41 5 170.37 2019–20 season Date Event SP FS Total September 4–7, 2019 2019 JGP Latvia 8 56.74 8 104.32 8 161.06 2018–19 season Date Event SP FS Total November 23–25, 2018 2018–19 Japan Junior Championships 10 52.81 8 97.57 9 150.38 October 3–6, 2018 2018 JGP Slovenia 5 59.80 4 111.85 4 171.65 September 12–15, 2018 2018 JGP Canada 7 55.07 3 119.89 3 174.96 August 1–5, 2018 2018 Asian Open Trophy 6 50.61 6 95.35 6 145.96 2016–17 season Date Event SP FS Total November 18–20, 2016 2016–17 Japan Junior Championships 11 52.13 13 95.51 13 147.64