Koichi Ono
DOB
--
Started
1958
Birthplace
College
Career Wins
0
Second
0
Third
0
To Par
20
Top 5
0
Top 10
0
Top 25
0
2 Majors Played
| Major | Position | R1 | R2 | R3 | R4 | Total | To Par | Notes | Made Cut | Cut | Field |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Masters - 1963
Augusta National Golf Club |
MC-1 | 82 | 71 | 0 | 0 | 153 | 9 | 50 | 152 | 84 | |
|
Masters - 1958
Augusta National Golf Club |
MC-6 | 74 | 81 | 0 | 0 | 155 | 11 | 43 | 149 | 84 |