This is a list of tennis players who have represented the Romania Davis Cup team in an official Davis Cup match. Romania have taken part in the competition since 1922.
Players
| Player | W-L (Total) |
W-L (Singles) |
W-L (Doubles) |
Ties | Debut |
|---|---|---|---|---|---|
| Alexandru Bardan | 2–3 | 2–2 | 0–1 | 2 | 1963 |
| Alexandru Botez | 0–1 | 0–1 | 0–0 | 1 | 1933 |
| I. Bunea | 0–3 | 0–2 | 0–1 | 1 | 1931 |
| A. Cantacuzene | 0–3 | 0–2 | 0–1 | 1 | 1934 |
| Cristea Caralulis | 4–8 | 3–5 | 1–3 | 4 | 1937 |
| Marius Copil | 2–2 | 1–1 | 1–1 | 4 | 2009 |
| Gheorghe Cosac | 9–14 | 1–6 | 8–8 | 16 | 1988 |
| Victor Crivoi | 3–7 | 3–7 | 0–0 | 7 | 2006 |
| Adrian Cruciat | 0–1 | 0–0 | 0–1 | 1 | 2008 |
| Andrei Dăescu | 0–1 | 0–1 | 0–0 | 1 | 2012 |
| Andrei Dîrzu | 11–17 | 4–12 | 7–5 | 12 | 1978 |
| Laszlo Dorner | 1–3 | 0–1 | 1–2 | 3 | 1928 |
| Sever Dron | 1–1 | 0–1 | 1–0 | 3 | 1969 |
| Stefan Georgescu | 0–1 | 0–0 | 0–1 | 1 | 1960 |
| Alexandru Hamburger | 0–3 | 0–2 | 0–1 | 1 | 1935 |
| Victor Hănescu | 16–17 | 14–13 | 2–4 | 19 | 2001 |
| Dimitru Haradau | 7–13 | 7–10 | 0–3 | 11 | 1973 |
| Victor Ioniță | 1–1 | 1–0 | 0–1 | 1 | 2004 |
| Petru-Alexandru Luncanu | 0–1 | 0–1 | 0–0 | 1 | 2012 |
| Gheorghe Lupu | 2–9 | 2–6 | 0–3 | 4 | 1925 |
| Adrian Marcu | 12–14 | 12–12 | 0–2 | 12 | 1984 |
| Viorel Marcu | 2–1 | 1–0 | 1–1 | 3 | 1970 |
| Gavorielle-Traian Marcu | 3–3 | 1–2 | 2–1 | 4 | 1977 |
| Petre Mărmureanu | 5–3 | 3–3 | 2–0 | 8 | 1962 |
| Florin Mergea | 3–4 | 1–1 | 2–3 | 7 | 2003 |
| Nicolae Mişu | 7–19 | 5–13 | 2–6 | 9 | 1922 |
| Ionuț Moldovan | 0–5 | 0–4 | 0–1 | 4 | 1997 |
| Sever Mureşan | 1–0 | 1–0 | 0–0 | 1 | 1970 |
| Ilie Năstase | 109–37 | 74–22 | 35–15 | 52 | 1966 |
| Mihnea-Ion Năstase | 0–1 | 0–0 | 0–1 | 1 | 1984 |
| Constantin Năstase | 1–6 | 1–5 | 0–1 | 3 | 1959 |
| Toma Ovici | 5–8 | 5–8 | 0–0 | 7 | 1972 |
| Eduard Pană | 0–1 | 0–1 | 0–0 | 1 | 1980 |
| Andrei Pavel | 40–22 | 32–15 | 8–7 | 27 | 1991 |
| Dinu-Mihai Pescariu | 10–11 | 9–8 | 1–3 | 12 | 1991 |
| Ciprian Petre Porumb | 3–2 | 0–0 | 3–2 | 5 | 1993 |
| Ghica Poulieff | 3–12 | 1–9 | 2–3 | 5 | 1927 |
| Tibor Reti | 1–1 | 0–1 | 1–0 | 1 | 1933 |
| Răzvan Sabău | 8–11 | 8–10 | 0–1 | 11 | 1993 |
| Alfred San Galli | 0–3 | 0–2 | 0–1 | 1 | 1926 |
| Ionel Sânteiu | 1–2 | 0–0 | 1–2 | 3 | 1973 |
| Arnulf Schmidt | 2–10 | 1–7 | 1–3 | 4 | 1935 |
| Florin Segărceanu | 38–25 | 23–15 | 15–10 | 25 | 1978 |
| Viorel Sotiriu | 0–2 | 0–2 | 0–0 | 1 | 1976 |
| Misu Stern | 0–3 | 0–2 | 0–1 | 1 | 1922 |
| Horia Tecău | 6–9 | 0–2 | 6–7 | 13 | 2003 |
| Ion Țiriac | 70–39 | 40–28 | 30–11 | 43 | 1959 |
| Gabriel Trifu | 7–12 | 0–4 | 7–8 | 15 | 1997 |
| Adrian Ungur | 3–3 | 3–3 | 0–0 | 4 | 2010 |
| Mihai Vanta | 1–1 | 1–1 | 0–0 | 2 | 1987 |
| Gheorghe Viziru | 8–12 | 7–7 | 1–5 | 7 | 1948 |
| Marian Viziru | 1–3 | 0–0 | 1–3 | 4 | 1957 |
| Adrian Voinea | 10–8 | 10–8 | 0–0 | 12 | 1995 |
| Cornel Zacopceanu | 0–2 | 0–2 | 0–0 | 1 | 1957 |
