St. Petersburg 1970ATP · Clay · Second round
6-3 6-1Player
Jun Kuki
JPNBorn: December 28, 1945right-handed
84–14037.5% wins in the database
Latest rankingNo. 523January 3, 1983
Best rankingNo. 78December 13, 1976
Record84–14037.5% wins
Titles02 finals · 0 Grand Slams
Prize Money—awaiting a verified source
Height—
Birthplace—
Turned pro—
Playsright-handed
The year in motion
Season 2026
ATPno matches recorded in 2026
Jun Kuki has not played a match in the 2026 season.
Explore the complete career →The complete career archive remains available below, with seasons, rankings and matchups.
Historical graph
How far does this career reach?
Choose any player from the same tour and find the shortest chain of matches connecting their story to Jun Kuki's career.
Career path
Ranking progression
- First archived ranking
- October 15, 1973
- Career peak
- No. 78 December 13, 1976
- Archived observations
- 36 36 documented weeks
- Top 100documented weeks
- Top 200documented weeks
- Top 500documented weeks
- Top 10012documented weeks
Monthly snapshots · the higher the line, the better the ranking.
A documented week is a calendar week with at least one archived snapshot placing the player inside that range. Multiple snapshots count once; gaps are never filled. Read the methodology →
Seasons
12 most recentRecent finals
0 career titles51best-of-five matches
5reached a fifth set
0comebacks from 0–2
∞searchable situations
Performance by surface
Frequent opponents
Ross CaseAUS5 matches0–5Dick CrealyAUS4 matches0–4Paolo BertolucciITA4 matches0–4Adriano PanattaITA3 matches0–3Balazs TaroczyHUN3 matches1–2Eddie DibbsUSA3 matches0–3Geoff MastersAUS3 matches0–3Hans Jurgen PohmannGER3 matches0–3Ivan MolinaCOL3 matches2–1Jan KodesCZE3 matches0–3John AlexanderAUS3 matches0–3Juan GisbertESP3 matches1–2
Matches
108 foundSource dates represent the start of each tournament; daily filtering is consistent but does not claim the exact day of a round.
Barranquilla 1970ATP · Clay · Third round
7-5 6-4Houston 1969ATP · Clay · Second round
6-4 6-2Cincinnati Masters 1969ATP · Clay · Second round
5-7 6-3 6-3Cincinnati Masters 1969ATP · Clay · First round
6-1 6-3Houston 1968ATP · Clay · Second round
6-3 6-3Indianapolis 1968ATP · Clay · Third round
6-1 7-5Indianapolis 1968ATP · Clay · Second round
6-1 6-2