| ITF M15 Sharm El Sheikh | 12/10 12:00 | - | Gian Durrer v Akira Santillan | 6-5 | |
| Australian Open Asia-Pacific WC | 11/29 06:15 | 29 |
[120] Yunchaokete Bu
v
Akira Santillan [318] |
6-4,6-2 | |
| Australian Open Asia-Pacific WC | 11/28 04:00 | 28 |
[318] Akira Santillan v
Coleman Wong
[149]
|
6-4,6-3 | |
| Australian Open Asia-Pacific WC | 11/27 03:20 | 27 | [318] Akira Santillan v Maximus Jones [357] | 6-0,6-1 | |
| Australian Open Asia-Pacific WC | 11/26 03:10 | 26 |
[318] Akira Santillan v
Fajing Sun
[275]
|
|
|
| Australian Open Asia-Pacific WC | 11/24 05:00 | 27 | Akira Santillan v Yusuke Kusuhara | 6-3,6-2 | |
| Challenger Yokohama | 11/22 03:40 | 28 |
[348] Akira Santillan v
Rei Sakamoto
[176]
|
6-3,1-6,3-6 | |
| Challenger Yokohama | 11/21 03:15 | 27 | [272] Yusuke Kusuhara v Akira Santillan [348] | 3-6,2-6 | |
| Challenger Yokohama | 11/19 01:00 | 26 | Akira Santillan v Kaylan Bigun | 6-3,6-1 | |
| Challenger Yokohama | 11/17 04:15 | 25 | [352] Akira Santillan v Masamichi Imamura [224] | 6-0,6-2 | |
| Challenger Kobe | 11/10 04:30 | 19 | [352] Akira Santillan v Max Basing [416] | 2-6,3-6 | |
| Challenger Kobe | 11/09 08:50 | 14 | [390] Akira Santillan v Taisei Ichikawa [309] | 6-1,6-1 |
Akira Santillan (アキラ サンティラン, Santiran Akira; born 22 May 1997) is a Japanese tennis player. He represents Japan in competitions, though he played for Australia from 2010 to 2015, and from 2017 to 2025.