Seasons at Year-End Top 9
| Top | Player | Seasons | Years |
|---|---|---|---|
| 81 |  Milos Raonic | 2 | 2014, 2016 |
| 82 |  Pat Cash | 2 | 1984, 1987 |
| 83 |  Petr Korda | 2 | 1991, 1992 |
| 84 |  Robin Soderling | 2 | 2009, 2010 |
| 85 | Rod Laver | 2 | 1973, 1974 |
| 86 |  Roscoe Tanner | 2 | 1975, 1979 |
| 87 | Stan Smith | 2 | 1973, 1974 |
| 88 |  Tom Okker | 2 | 1973, 1974 |
| 89 | Aaron Krickstein | 1 | 1989 |
| 90 |  Adriano Panatta | 1 | 1976 |
| 91 |  Albert Costa | 1 | 2002 |
| 92 | Alberto Berasategui | 1 | 1994 |
| 93 |  Alberto Mancini | 1 | 1989 |
| 94 |  Andrei Medvedev | 1 | 1993 |
| 95 | Brad Gilbert | 1 | 1989 |
| 96 |  David Goffin | 1 | 2017 |
| 97 | Diego Schwartzman | 1 | 2020 |
| 98 | Emilio Sanchez | 1 | 1990 |
| 99 |  Fernando Gonzalez | 1 | 2007 |
| 100 |  Gael Monfils | 1 | 2016 |