Consecutive Seasons at Year-End No. 1
The longest recorded streak of consecutive year-end finishes at ATP No. 1 belongs to Pete Sampras with 6 consecutive seasons (1993–1998). The second-longest streak belongs to John McEnroe (4 seasons), followed by Roger Federer (4 seasons).
| Rank | Player | Longest Streak at No. 1 | Years |
|---|---|---|---|
| 1 |  Pete Sampras | 6 | 1993, 1994, 1995, 1996, 1997, 1998 |
| 2 | John McEnroe | 4 | 1981, 1982, 1983, 1984 |
| 3 |  Roger Federer | 4 | 2004, 2005, 2006, 2007 |
| 4 | Ivan Lendl | 3 | 1985, 1986, 1987 |
| 5 | Jimmy Connors | 3 | 1976, 1977, 1978 |
| 6 |  Bjorn Borg | 2 | 1979, 1980 |
| 7 |  Lleyton Hewitt | 2 | 2001, 2002 |
| 8 |  Novak Djokovic | 2 | 2011, 2012 |
| 9 | Novak Djokovic | 2 | 2014, 2015 |
| 10 | Novak Djokovic | 2 | 2020, 2021 |
| 11 | Stefan Edberg | 2 | 1990, 1991 |