Tallest: 2 · Year
By quarter-hour; stoppage time counts as the 45th or 90th minute.
Tallest: 1 · Minute
Bulgaria's matches with known line-ups from their first recorded cap to their last.
| With them | 2 | 0 | 1 | 1 | 3 | 4 | 0% |
| Without them | 1 | 0 | 0 | 1 | 2 | 5 | 0% |
| Ahmed Alaoui | Morocco | 1 |
| Ahmed Faras | Morocco | 1 |
| Alberto Gallardo | Peru | 1 |
| Boujemaa Benkhrif | Morocco | 1 |
| Driss Bamous | Morocco | 1 |
| Eloy Campos | Peru | 1 |
| Héctor Chumpitaz | Peru | 1 |
| Hugo Sotil | Peru | 1 |
| Jalili Fadili | Morocco | 1 |
| Javier González | Peru | 1 |
| France | 2 | 2 |
| Finland | 1 | 1 |
| Luxembourg | 1 | 1 |
Finals and qualifying campaigns alike.
| 7 Dec 1969 | v Luxembourg | 3–1 | 37′ | — | Winning goal | 2–0 | FIFA World Cup qualification 1969 |
| 26 Oct 1963 | v France | 1–3 | 75′ | — | Equaliser | 1–1 | UEFA Euro qualification 1963 |
| 16 Dec 1961 | v France | 1–0 | 47′ | — | Winning goal | 1–0 | FIFA World Cup qualification 1961 |
| 29 Oct 1961 | v Finland | 3–1 | 28′ | — | Equaliser | 1–1 | FIFA World Cup qualification 1961 |
In a recorded line-up, on the scoresheet or booked. “—” where the line-up isn't known.
| 11 Jun 1970 | v Morocco | 1–1 | started, off 50′ | 50 | — | — | FIFA World Cup 1970 · Group stage |
| 2 Jun 1970 | v Peru | 2–3 | started | 90 | — | — | FIFA World Cup 1970 · Group stage |
| 7 Dec 1969 | v Luxembourg | 3–1 | — | — | 1 | — | FIFA World Cup qualification 1969 |
| 26 Oct 1963 | v France | 1–3 | — | — | 1 | — | UEFA Euro qualification 1963 |
| 16 Dec 1961 | v France | 1–0 | — | — | 1 | — | FIFA World Cup qualification 1961 |
| 29 Oct 1961 | v Finland | 3–1 | — | — | 1 | — | FIFA World Cup qualification 1961 |
Caps, goals and cards count what the sources record: line-ups from about 2003 (World Cups from 1970, friendlies from about 2016), and few scorers in older friendlies — so career totals run low.