| Akita Masters 2019, WS | 08/18 03:00 | 1 | Se Young An v Suzuki, Haruko | L | 2-1 | |
| Akita Masters 2019, WS | 08/17 03:30 | 2 | Natsuki Nidaira v Suzuki, Haruko | W | 1-2 | |
| Akita Masters 2019, WS | 08/16 03:00 | 3 | Yi Man Zhang v Suzuki, Haruko | W | 1-2 | |
| Akita Masters 2019, WS | 08/15 06:45 | 4 | Asuka Takahashi v Suzuki, Haruko | W | 1-2 | |
| Akita Masters 2019, WS | 08/14 07:30 | 5 | Zhong, Isabel v Suzuki, Haruko | W | 0-2 | |
| Macau Open 2019, WS | 11/01 07:55 | 4 | Mine, Ayumi v Suzuki, Haruko | - | Retired | |
| Macau Open 2019, WS | 10/31 05:50 | 5 | Selvaduray Kisona v Suzuki, Haruko | W | 0-2 | |
| Giraldilla Int. XD | 10/03 09:20 | 5 | Suzuki, Haruko v Yi-Ting Hung | L | 1-2 | |
| Giraldilla Int. XD | 07/26 00:50 | 4 | Suzuki, Haruko v Hashimoto, Yui | L | 0-2 | |
| Giraldilla Int. XD | 07/25 02:50 | 5 | Suzuki, Haruko v Ya Lan, Chang | W | 2-0 | |
| Giraldilla Int. XD | 05/04 05:10 | 3 | Mitani, Minatsu v Suzuki, Haruko | L | 2-0 | |
| Giraldilla Int. XD | 05/03 03:20 | 4 | Suzuki, Haruko v Nakai, Yukino | W | 2-0 | |
| Giraldilla Int. XD | 05/01 22:50 | 5 | Suzuki, Haruko v Li, Shaunna | W | 2-0 | |
| Macau Open 2019, WS | 11/09 04:45 | 4 | Cai, Y. Y. v Suzuki, Haruko | L | 2-0 | |
| Macau Open 2019, WS | 11/08 05:50 | 5 | Yulia Y Susanto v Suzuki, Haruko | W | 0-2 | |
| Dutch Open Women | 10/13 14:00 | 3 | Beiwen Zhang v Suzuki, Haruko | L | 2-0 | |
| Dutch Open Women | 10/12 14:35 | 4 | Suzuki, Haruko v Lansac, Delphine | W | 2-1 | |
| Indonesia Masters XD | 10/11 16:30 | 5 | Suzuki, Haruko v Julie Dawall Jakobsen | W | 2-0 | |
| Open d'Angleterre | 09/21 08:00 | 4 | Suzuki, Haruko v Aya Ohori | L | 0-2 | |
| Giraldilla Int. XD | 09/19 07:45 | - | Deprez, Fabienne v Suzuki, Haruko | W | 0-2 | |
| Giraldilla Int. XD | 09/19 04:24 | - | Suzuki, Haruko v Yip, Pui Yin | W | 2-1 | |
| Indonesia Masters XD | 07/20 21:35 | 4 | Suzuki, Haruko v Kirsty Gilmour | L | 0-2 | |
| Indonesia Masters XD | 07/20 04:00 | 5 | Suzuki, Haruko v Birch, Chloe | W | 2-0 | |
| Indonesia Masters XD | 07/14 21:30 | 3 | Kawakami, Saena v Suzuki, Haruko | L | 2-1 | |
| Indonesia Masters XD | 07/14 02:20 | 4 | Hashimoto, Yui v Suzuki, Haruko | W | 0-2 | |
| Indonesia Masters XD | 07/12 23:40 | 5 | Suzuki, Haruko v Rituparna Das | W | 2-1 | |
| Indonesia Masters XD | 07/01 04:00 | 2 | Jin Wei Goh v Suzuki, Haruko | L | 2-0 | |
| Indonesia Masters XD | 06/30 08:15 | - | Suzuki, Haruko v Ga Eun Kim | W | 2-0 | |
| Indonesia Masters XD | 06/30 06:00 | 3 | Suzuki, Haruko v Ga Eun Kim | W | 2-0 | |
| Indonesia Masters XD | 06/29 06:15 | 4 | Suzuki, Haruko v Ho, Yen Mei | W | 2-0 |