| ITF W25卡赫雷蒂 | 05/16 11:35 | 24 | 凱倫•莫爾 v Maria Kozyreva | 0-6,0-6 | |
| ITF W25卡赫雷蒂 | 05/10 09:00 | 25 | [274] Maria Kozyreva v 瓦萊裏•薩維內赫 [252] | 6-2,3-6,1-6 | |
| ITF W25卡赫雷蒂 | 05/09 07:40 | 24 | Maria Kozyreva v Daria Khomutsianskaya | 7-5,4-6,6-2 | |
| ITF W40第比利斯 | 05/04 06:00 | 26 | [307] Maria Kozyreva v 斯泰西•馮 [321] | 2-6,6-4,4-6 | |
| ITF W40第比利斯 | 05/02 05:00 | 25 | [127] 維多利亞•赫倫恰科娃 v Maria Kozyreva [307] | 6-0,4-6,5-7 | |
| ITF W40第比利斯 | 05/01 08:45 | 54 | Maria Kozyreva v Victoria Lazarova | 6-0,6-1 | |
| ITF W60喬治亞羅馬 | 01/30 19:05 | 54 | 卡莉安•皮埃爾•路易斯 v Maria Kozyreva | 6-3,1-6,6-2 | |
| ITF W25奧蘭多 | 01/23 14:30 | 54 | Gabriella Price v Maria Kozyreva | 6-1,6-0 | |
| UTR職業賽 加利福尼亞 女子 | 01/13 22:00 | - | Maria Kozyreva v 美耿•麥克雷 | 6-3,6-3 | |
| UTR職業賽 加利福尼亞 女子 | 01/13 18:30 | - | Maria Kozyreva v 亞歷克西斯•阮 | 6-1,5-1 | |
| UTR職業賽 加利福尼亞 女子 | 01/12 22:05 | - | Maria Kozyreva v Amanda Perez | 6-1,5-0 | |
| UTR職業賽 加利福尼亞 女子 | 01/12 17:00 | - | Maria Kozyreva v Anne Yang | 6-3,5-0 | |
| ITF W25馬里布 | 01/06 23:00 | 26 | 埃米娜•貝克塔斯 v Maria Kozyreva | 6-2,6-1 | |
| ITF W25馬里布 | 01/05 22:00 | 25 | 梅塞德斯•阿裏斯特吉 v Maria Kozyreva | 6-7,0-6 | |
| ITF W25馬里布 | 01/03 22:00 | 54 | Maria Kozyreva v 賈達•丹尼爾 | 6-4,6-1 | |
| ITF W15韋科 | 11/19 14:30 | 28 | 瑪蒂娜 Okalova v Maria Kozyreva | 2-6,6-4,6-1 | |
| ITF W15韋科 | 11/18 17:35 | 27 | Maria Kozyreva v Fangran Tian | 6-2,4-6,6-3 | |
| ITF W15韋科 | 11/17 16:00 | 26 | Maria Kozyreva v 切爾西•豐泰內爾 | 6-2,6-1 | |
| ITF W15韋科 | 11/16 16:00 | 25 | Maria Kozyreva v Kenna Erickson | 6-3,6-1 | |
| ITF W15尚佩恩 | 11/09 15:50 | 26 | 莎拉 Daavettila v Maria Kozyreva | 4-6,6-4,6-2 | |
| ITF W15尚佩恩 | 11/08 17:35 | 25 | 索菲亞•比奧萊 v Maria Kozyreva | 4-6,2-6 | |
| ITF W80泰勒 | 10/26 18:30 | 25 | Maria Kozyreva v 納迪亞•波多羅斯卡 | 1-6,4-6 | |
| ITF W80泰勒 | 10/25 16:35 | 54 | 夏洛特 Chavatipon v Maria Kozyreva | 3-6,4-6 | |
| ITF W80泰勒 | 10/24 16:30 | 54 | Maria Kozyreva v 杰西卡•伊诺霍萨戈麦斯 | 6-1,6-1 | |
| ITF W25沃斯堡 | 10/21 16:00 | 27 | 麗芙•霍夫德 v Maria Kozyreva | 6-2,6-3 | |
| ITF W25沃斯堡 | 10/20 15:00 | 26 | Maria Kozyreva v 埃琳娜•西奧多拉•卡達 | 7-5,6-1 | |
| ITF W25沃斯堡 | 10/19 17:00 | 25 | 許婕妤 v Maria Kozyreva | 1-6,1-6 | |
| ITF W60伯克利 | 09/19 22:45 | 54 | Jessica Luisa Alsola v Maria Kozyreva | 1-6,6-2,10-8 | |
| ITF W60列克星敦 | 08/02 13:55 | 54 | Adriana Reami v Maria Kozyreva | 6-1,6-1 | |
| ITF W60列克星敦 | 08/01 17:50 | 54 | 賈達•丹尼爾 v Maria Kozyreva | 6-7,5-7 |
Maria Alexandrovna Kozyreva (born 22 May 1999) is a Russian tennis player.
Kozyreva has a career-high singles ranking by the WTA of 346, achieved on 8 April 2024. She also has a career-high WTA doubles ranking of 167, reached on 16 October 2023.
Kozyreva won her first major ITF title at the 2022 Tyler Pro Challenge, in the doubles draw, partnering Ashley Lahey.