Kaho Oyama
2022
| J3 ANDONG | [3] | 1R |
| JB1 OSAN-ASIACLOSED | [13] | 1R |
| J2 CHUNCHEON | 2R | |
| J2 NAGOYA | [10] | 3R |
| JAOSAKA | 1R | |
| J3 KAWAGUCHI | [5] | 1R |
| J4 MIKICITY-2 | [1] | 1R |
| J4 MIKICITY | [1] | 1R |
| J3 HARARE | [7] | Quarter |
| J4 HARARE-2 | 2R | |
| J4 HARARE | [7] | Final |
| J4 NONTHABURI-2 | [12] | 2R |
| J4 NONTHABURI | [8] | Quarter |
| J5 SKOPJE | [2] | Semi |
| J4 SKOPJE | [9] | 2R |
| J5 KURUME | [3] | 2R |
| J5 NAIROBI | [10] | 3R |
| J4 NAIROBI-2 | [12] | Final |
| J4 NAIROBI | [11] | 2R |
2021
| J5 GIFU | 1R | |
| J5 MATSUYAMA | [8] | 2R |
| J5 YAMANASHI | [5] | 1R |
| J5 CHIGASAKI | [5] | 1R |
| AI SUGIYAMA CUP | [5] | 1R |
| J4 NAGOYA | [8] | 2R |
| J4 OSAKA | 1R | |
| J4 MIKI-CITY-2 | 2R | |
| J4 MIKI-CITY | 1R |
2020
Nation
JPN
Generation
Born in 2005 (20-21 years old)
Year-end Junior World Ranking
- Year-end 2022 305th
- Year-end 2021 1117th
- Year-end 2020 2127th
Match Details
J3 ANDONG
| L | 1R | Ye Eun Kim | 6-2 3-6 5-7 |
JB1 OSAN-ASIACLOSED
| L | 1R | Ye Eun Kim | 4-6 3-6 |
J2 CHUNCHEON
| W | 1R | Ji Hyun Kang | 6-2 6-2 |
| L | 2R | Sein Myoung | 0-6 1-6 |
J2 NAGOYA
| W | 2R | Yui Ueda | 6-2 6-2 |
| L | 3R | Laura Cilekova | 0-6 7-6 2-6 |
JAOSAKA
| L | 1R | Anastasiia Grechkina | 3-6 2-6 |
J3 KAWAGUCHI
| L | 1R | Ran Inaba | 1-6 6-4 7-10 |
J4 MIKICITY-2
| L | 1R | Seri Nayuki | 4-6 5-7 |
J4 MIKICITY
| L | 1R | Himari Hayashi | 5-7 3-6 |
J3 HARARE
| W | 2R | Niyati Kukreti | 1-6 6-2 6-0 |
| W | 3R | Tadiwanashe Mauchi | 6-4 4-6 6-1 |
| L | QF | Miotisoa Rasendra Andrianantenaina | 6-7 0-6 |
J4 HARARE-2
| W | 1R | Yenzokuhle Dladla | 6-1 6-3 |
| L | 2R | Maayan Laron | 6-7 2-6 |
J4 HARARE
| W | 1R | Zahara El-Zein | 6-1 6-4 |
| W | 2R | Annika Kleinhans | 6-2 6-2 |
| W | QF | Jelena Gojkovic | 6-3 6-4 |
| W | SF | Andraina Mitia Voavy | 6-2 4-6 6-3 |
| L | F | Miotisoa Rasendra Andrianantenaina | 2-6 1-6 |
J4 NONTHABURI-2
| L | 2R | Ching Laam Lai | 6-7 2-6 |
J4 NONTHABURI
| W | 2R | Kannchaya Chungwatana | 6-4 6-3 |
| W | 3R | Kamornwan Kornsila | 2-6 7-5 6-2 |
| L | QF | Rira Kosaka | 3-6 4-6 |
J5 SKOPJE
| W | 1R | Artina Gashi | 6-1 6-1 |
| W | 2R | Lavinia Luciano | 6-0 6-1 |
| W | QF | Alisa Bianca Apostol | 6-4 6-3 |
| L | SF | Alana Subasic | 0-6 4-6 |
J4 SKOPJE
| L | 2R | Sveva Zerpelloni | 6-3 4-6 6-7 |
J5 KURUME
| W | 1R | Kazuki Oya | 5-7 6-2 6-2 |
| L | 2R | Azuna Ichioka | 4-6 4-6 |
J5 NAIROBI
| W | 2R | Anastasia Necula | 6-3 6-1 |
| L | 3R | Petra Konjikusic | 2-6 4-6 |
J4 NAIROBI-2
| W | 2R | Mercyline Oresha | 6-0 6-3 |
| W | 3R | Yara Alhaqbani | 6-4 6-4 |
| W | QF | Sara Borkop | 6-3 6-4 |
| W | SF | Petra Konjikusic | 1-6 6-3 6-3 |
| L | F | Stadfany Nformi | 6-3 4-6 2-6 |
J4 NAIROBI
| L | 2R | Petra Konjikusic | 1-6 2-6 |
J5 GIFU
| L | 1R | Yoshino Fujita | 6-3 2-6 2-6 |
J5 MATSUYAMA
| W | 1R | Aiko Arakawa | 6-3 6-2 |
| L | 2R | Chisato Kanemaki | 6-3 5-7 4-6 |
J5 YAMANASHI
| L | 1R | Kaede Tajima | 3-6 6-2 4-6 |
J5 CHIGASAKI
| L | 1R | Nene Uemura | 5-7 4-6 |
AI SUGIYAMA CUP
| L | 1R | Nene Uemura | 5-7 4-6 |
J4 NAGOYA
| W | 1R | Natsuki Yamagami | 4-6 7-5 6-2 |
| L | 2R | Rinko Matsuda | 1-6 1-6 |
J4 OSAKA
| L | 1R | Yoshino Fujita | 1-6 3-6 |
J4 MIKI-CITY-2
| W | 1R | Miona Yasukawa | 6-0 7-6 |
| L | 2R | Shizuka Sakurada | 2-6 1-6 |
J4 MIKI-CITY
| L | 1R | Anna Kobayashi | 0-6 3-6 |
J5 MATSUYAMA-2
| L | 1R | Yura Nakagawa | 3-6 4-6 |
J5 YAMANASHI-2
| L | 1R | Kaho Nieda | 3-6 6-1 4-6 |
J5 PHNOMPENH-2
| W | 1R | Pechreaksmey Lao | 6-0 6-0 |
| L | 2R | Erica Kanna Hagi | 6-7 2-6 |
J5 PHNOMPENH
| W | 1R | Michelle Yeo | 6-1 6-1 |
| W | 2R | Ma Carmencita Isabela Carlos | 6-4 6-4 |
| L | QF | Dainhee Kim | 3-6 6-4 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10505, Number of registered players: 6,666, Number of registered results: 385,227