Hide drivers with less than 10 entries
Hide drivers who only participated in Indy 500
Ignore non-championship races
| No | Driver | Races | Active Years |
|---|
| 1393 |  Raby, Ian | 26 |
1956, 1959–1960, 1963–1965 |
| 1394 | Rader, Homer (Non-champ only) | 1 |
1962 |
| 1395 |  Räikkönen, Kimi | 352 |
2001–2009, 2012–2021 |
| 1396 | Raffaeli, Mario (Non-champ only) | 1 |
1953 |
| 1397 |  Rahal, Bobby | 2 |
1978 |
| 1398 |  Ramos, Hélio (Non-champ only) | 1 |
1947 |
| 1399 | Ramseier, Ernest (Non-champ only) | 1 |
1948 |
| 1400 | Ramseyer, Richard (Non-champ only) | 1 |
1948 |
| 1401 | Randall, C. (Non-champ only) | 1 |
1950 |
| 1402 |  Raph, Georges (Non-champ only) | 29 |
1946–1949 |
| 1403 | Raphanel, Pierre-Henri | 17 |
1988–1989 |
| 1404 | Rathmann, Dick (Indy only) | 5 |
1950, 1956, 1958–1960 |
| 1405 | Rathmann, Jim (Indy only) | 10 |
1950, 1952–1960 |
| 1406 |  Ratzenberger, Roland | 3 |
1994 |
| 1407 | Raubenheimer, Brian (Non-champ only) | 4 |
1966 |
| 1408 | Raus, Walter (Non-champ only) | 1 |
1978 |
| 1409 | Ravenscroft, John (Non-champ only) | 4 |
1977 |
| 1410 |  Rebaque, Hector | 59 |
1977–1981, 1983 |
| 1411 | Redman, Brian | 28 |
1967–1968, 1970–1974 |
| 1412 | Reece, Jimmy (Indy only) | 6 |
1952, 1954–1958 |
| 1413 | Reed, Ray (Non-champ only) | 1 |
1964 |
| 1414 | Rees, Alan | 4 |
1964–1965, 1967 |
| 1415 |  Regazzoni, Clay | 146 |
1970–1980 |
| 1416 | Regout, Hervé (Non-champ only) | 11 |
1979 |
| 1417 |  Reichardt (Non-champ only) | 1 |
1952 |
| 1418 | Renault, Marcel (Non-champ only) | 2 |
1946 |
| 1419 | Reubenheimer, Brian (Non-champ only) | 1 |
1966 |
| 1420 |  Reutemann, Carlos | 157 |
1971–1982 |
| 1421 | Reventlow, Lance | 3 |
1960 |
| 1422 | Revson, Peter | 44 |
1963–1964, 1971–1974 |
| 1423 | Rhodes, John | 7 |
1962, 1965 |
| 1424 | Ribaut (Non-champ only) | 2 |
1952–1953 |
| 1425 | Ribeiro, Alex | 22 |
1976–1977, 1979 |
| 1426 |  Ricciardo, Daniel | 258 |
2011–2024 |
| 1427 | Richards, Horace (Non-champ only) | 26 |
1950, 1952–1956 |
| 1428 | Richards, Jack (Non-champ only) | 4 |
1956 |
| 1429 | Richardson, D. (Non-champ only) | 1 |
1950 |
| 1430 | Richardson, Geoff (Non-champ only) | 23 |
1948–1954, 1957–1958, 1960–1961 |
| 1431 | Richardson, Ken | 2 |
1949, 1951 |
| 1432 | Ridehalgh, Martin (Non-champ only) | 1 |
1972 |
| 1433 |  Riess, Fritz | 5 |
1952 |
| 1434 | Righetti, Ferdinando (Non-champ only) | 5 |
1948–1949, 1951 |
| 1435 | Rigoden (Non-champ only) | 1 |
1946 |
| 1436 | Rigsby, Jim (Indy only) | 1 |
1952 |
| 1437 |  Riley, Brett (Non-champ only) | 2 |
1978 |
| 1438 | Riley, Dave (Non-champ only) | 2 |
1962 |
| 1439 | Rilstone, Keith (Non-champ only) | 1 |
1961 |
| 1440 | Rindt, Jochen | 77 |
1963–1970 |
| 1441 | Riseley-Prichard, John | 11 |
1954–1955 |
| 1442 | Rizzo, Arthur (Non-champ only) | 1 |
1949 |
| 1443 | Robarts, Richard | 12 |
1974, 1976–1977 |
| 1444 | Robert (Non-champ only) | 8 |
1946–1947 |
| 1445 | Robertson, Ivor (Non-champ only) | 3 |
1970 |
| 1446 | Robinson, Brian (Non-champ only) | 34 |
1974, 1976, 1979–1980, 1983 |
| 1447 | Robinson, Col (Non-champ only) | 1 |
1949 |
| 1448 | Robinson, Philip (Non-champ only) | 6 |
1962–1963 |
| 1449 | Rocco, Giovanni (Non-champ only) | 2 |
1952 |
| 1450 | Rodriguez Larreta, Alberto | 2 |
1960 |
| 1451 | Rodriguez, Pedro | 64 |
1963–1971 |
| 1452 | Rodriguez, Ricardo | 8 |
1961–1962 |
| 1453 | Rogers, Alan (Non-champ only) | 1 |
1950 |
| 1454 |  Rol, Franco | 13 |
1947, 1949–1952 |
| 1455 | Rollinson, Alan | 13 |
1965, 1967, 1969–1972 |
| 1456 | Rolls, Gordon (Non-champ only) | 2 |
1955–1956 |
| 1457 | Rolt, Tony | 36 |
1947–1955 |
| 1458 | Romano, Emilio (Non-champ only) | 3 |
1946, 1949 |
| 1459 | Romero, Pedro (Non-champ only) | 1 |
1952 |
| 1460 |  Roos, Bertil | 1 |
1974 |
| 1461 | Rosa, Vittorio (Non-champ only) | 1 |
1948 |
| 1462 | Rosberg, Keke | 133 |
1978–1986 |
| 1463 | Rosberg, Nico | 206 |
2006–2016 |
| 1464 | Rose Itier, Anne-Cecile (Non-champ only) | 1 |
1947 |
| 1465 | Rose, Howard (Non-champ only) | 4 |
1977 |
| 1466 | Rose, Mauri (Indy only) | 2 |
1950–1951 |
| 1467 | Rosenberg, Harold (Non-champ only) | 6 |
1972 |
| 1468 | Rosenhammer, Artur (Non-champ only) | 3 |
1953–1954 |
| 1469 | Rosier, Louis | 141 |
1946–1956 |
| 1470 | Rosset, Ricardo | 33 |
1996–1998 |
| 1471 | Rossi, Alexander | 6 |
2014–2015 |
| 1472 | Rossi, Giuseppe (Non-champ only) | 1 |
1952 |
| 1473 | Rossiter, Jeremy (Non-champ only) | 3 |
1976 |
| 1474 |  Rothengatter, Huub | 30 |
1984–1986 |
| 1475 | Rouff, Tony (Non-champ only) | 16 |
1976–1977 |
| 1476 | Roumani, Michel (Non-champ only) | 2 |
1946 |
| 1477 | Rowe, John (Non-champ only) | 3 |
1968–1969 |
| 1478 | Rowley, J.W. (Non-champ only) | 1 |
1950 |
| 1479 | Rowley, John (Non-champ only) | 1 |
1950 |
| 1480 | Roycroft, Ron (Non-champ only) | 1 |
1960 |
| 1481 | Rozier, Marc (Non-champ only) | 3 |
1957 |
| 1482 | Ruane, Richard (Non-champ only) | 4 |
1968 |
| 1483 | Ruby, Lloyd | 2 |
1960–1961 |
| 1484 | Rudaz, Jean-Claude | 4 |
1964 |
| 1485 | Ruggieri, Arialdo (Non-champ only) | 10 |
1946–1947 |
| 1486 | Ruggiero, Giuseppe (Non-champ only) | 3 |
1952–1953 |
| 1487 | Russell, Adrian (Non-champ only) | 26 |
1976–1979 |
| 1488 | Russell, George | 140 |
2019–2025 |
| 1489 | Russell, Jim (Non-champ only) | 7 |
1956–1959 |
| 1490 | Russell, Jock (Non-champ only) | 8 |
1963–1964, 1969, 1971–1973 |
| 1491 | Russell, Keith (Non-champ only) | 1 |
1960 |
| 1492 | Russo, Eddie (Indy only) | 4 |
1955–1957, 1960 |
| 1493 | Russo, Giacomo (Non-champ only) | 1 |
1963 |
| 1494 | Russo, Paul (Indy only) | 8 |
1950, 1953–1959 |
| 1495 | Ruttman, Troy | 9 |
1950–1952, 1954, 1956–1958, 1960 |
| 1496 |  Ryan, Peter | 1 |
1961 |
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