| Lozan Kotsev | |
| Fullname: | Lozan Vladimirov Kotsev |
| Birth Date: | 8 February 1911 |
| Birth Place: | Sofia, Bulgaria |
| Death Place: | Bulgaria |
| Position: | Forward |
| Clubs1: | FK 13 |
| Clubs2: | Lausanne-Sport |
| Clubs4: | FK 13 |
| Manageryears1: | 1957-1959 |
| Managerclubs1: | Septemvri |
| Manageryears2: | 1960-1962 |
| Managerclubs2: | Cherno More |
| Manageryears3: | 1962-1965 |
| Managerclubs3: | Sudan |
| Manageryears4: | 1967-1968 |
| Managerclubs4: | Singapore |
| Manageryears5: | 1972-1973 |
| Managerclubs5: | Beroe |
Lozan Vladimirov Kotsev (Bulgarian: Лозан Владимиров Коцев; 8 February 1911 - 14 June 1991) was a Bulgarian football manager who was last known to have managed Beroe.
Kotsev started his playing career with Bulgarian side FK 13. After that, he signed for Lausanne-Sport in Switzerland, becoming the first Bulgarian to play abroad and helping them win the league title.[1]
In 1960, Kotsev was appointed manager of Bulgarian club Cherno More.[2] After that, he was appointed manager of Sudan.[1] After that, he was appointed manager of Singapore.[3] In 1972, he was appointed manager of Beroe in Bulgaria.[4]