| Country (sports) |  Japan |
|---|---|
| Born | 2 January 1955 Tokyo, Japan |
| Prize money | $31,279 |
| Singles | |
| Career record | 19–42 |
| Career titles | 0 |
| Highest ranking | No. 214 (4 July 1983) |
| Grand Slam singles results | |
| Australian Open | QF (1977) |
| French Open | 2R (1981) |
| Wimbledon | 2R (1976) |
| US Open | 1R (1981) |
| Doubles | |
| Career record | 47–49 |
| Highest ranking | No. 120 (1 February 1988) |
| Grand Slam doubles results | |
| Australian Open | F (1978) |
| French Open | QF (1981, 1984) |
| Wimbledon | 3R (1981) |
| US Open | 2R (1976, 1978) |
| Grand Slam mixed doubles results | |
| Wimbledon | 2R (1981, 1985) |
Naoko Sato (佐藤 直子, Satō Naoko, born 2 January 1955 [1]) is a retired Japanese professional tennis player.
