Timespan between first and last time ranked at Year-End No. 2
The longest year-end career span at No. 2 in ATP history belongs to Rafael Nadal: 17 seasons, from 2005 to 2022. Second is Roger Federer (14 seasons).
| Rank | Player | Timespan (years) | First year | Last year |
|---|---|---|---|---|
| 1 | 17 | 2005 | 2022 | |
| 2 | 14 | 2003 | 2017 | |
| 3 | 11 | 1973 | 1984 | |
| 4 | 8 | 1994 | 2002 | |
| 5 | 6 | 2013 | 2019 | |
| 6 | 5 | 1987 | 1992 | |
| 7 | 5 | 1983 | 1988 | |
| 8 | 5 | 1980 | 1985 | |
| 9 | 4 | 1986 | 1990 | |
| 10 | 3 | 2023 | 2026 | |
| 11 | 2 | 1976 | 1978 | |
| 12 | 0 | 2025 | 2025 | |
| 13 | 0 | 2024 | 2024 | |
| 14 | 0 | 2021 | 2021 | |
| 15 | 0 | 2015 | 2015 | |
| 16 | 0 | 2004 | 2004 | |
| 17 | 0 | 2001 | 2001 | |
| 18 | 0 | 2000 | 2000 | |
| 19 | 0 | 1999 | 1999 | |
| 20 | 0 | 1998 | 1998 |
