| CARLOSALCARAZ | World No 1 male tennis player (6,7) |
| RIOS | Marcelo ...., former world No 1 male tennis player from Chile (4) |
| ANDREWCASTLE | Former UK number one male tennis player, now a commentator (6,6) |
| LLEYTONHEWITT | Youngest male tennis player to be No. 1 in the ATP Rankings |
| DUSTINJOHNSON | 2016 US Open champion who spent 135 weeks as the world's #1 male golfer: 2 wds. |
| ILIE | Romanian world No 1 ranked male tennis player 1970s, -- Nastase (4) |
| ILIENASTASE | Romanian male tennis player who was ranked world No. 1 from August 1973 to June 1974 (4,7) |
| WAWRINKA | The second-highest ranked Swiss male tennis player. (8) |
| DRAPER | Aussie male tennis player switched to golf in 2005 (6) |
| ASHE | '75s top male tennis player |
| KYLEEDMUND | Current top-ranked British male tennis player |
| ZVEREV | Germany's topranked male tennis player currently. (6) |
| IVANLENDL | First male tennis player to appear in 19 grand-slam finals |
| TSITSIPAS | Highest-ranked Greek male tennis player ever (8,9) |
| STEFANOS | Highest-ranked Greek male tennis player ever (8,9) |
| RAFAEL | Male tennis player with the most French Open titles (6,5) |
| NADAL | Male tennis player with the most French Open titles (6,5) |
| AA | First male tennis player to win all Grand Slam singles titles on three different surfaces, initials (2) |
| ROGERFEDERER | Male tennis player who has won the most Grand Slam singles titles |
| JOHNLLOYD | The first British male tennis player in the Open era to reach a Grand Slam singles final |
