Jaime Oncins: Ranking, Schedule & Stats
Jaime Oncins is a professional tennis player from Brazil, born 16 June 1970. The Brazilian plays right-handed. Oncins stands 196 cm (6 ft 5 in) tall. Oncins has won 1 tour-level singles title. The Brazilian's record favours clay (50%, 23-23) over hard (23%, 7-24).
This page tracks Jaime Oncins's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.
Current form
2026 season2026Oncins has won 12 of the last 30 first sets
Oncins has won 1 of 9 deciding sets
Oncins has won 1 of 8 tiebreaks
Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
CareerClay is the clear edge: 23 losses in 46 matches across the career.
Recent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Oncins's wins–losses across all matches we have, qualifying excluded.
Season
Completed seasonResults
Season breakdown
2001 · by level, surface, sets2001Career
Career overview
Titles & finals
1 final · 1 title · 0 lost1 tour-level final — 1 won, 0 lost. Grouped by the category the event held when the final was played.
More career statistics
Career serve & return
Absolute totals across the 79 matches we have on record. Green is Oncins, grey is the same stat by the players they faced.
1st-serve points won by season
| Season | Oncins | Opponents |
|---|---|---|
| 1998 | 67% | 73% |
| 1997 | 69% | 74% |
| Career | 68% | 74% |
Counted from the match statistics we hold, season by season — the cards above are career totals from our data provider, so the two can differ by a few tenths. Seasons with fewer than three matches on record are left out.
Career win–loss by level
| Level | W–L | Win % | Titles |
|---|---|---|---|
| Grand Slam | 7–10 | 41% | 0 |
| ATP Masters 1000 | 2–1 | 67% | 0 |
| ATP 500 | 1–3 | 25% | 0 |
| ATP 250 | 5–12 | 29% | 0 |
| Other tour level | 16–22 | 42% | — |
| Tour level | 31–48 | 39% | 0 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
Record at one tournament
Every edition entered: year, best round reached, wins and losses. Most recent first.
Bologna · Editions 3 · Record 6–2 · Titles 1
Tournament page →| Year | Best round | W | L |
|---|---|---|---|
| 1993 | R32 | 0 | 1 |
| 1992 | Title | 4 | 0 |
| 1991 | QF | 2 | 1 |
More on Umpiry · discovery
Frequently asked · Jaime OncinsFrequently asked
How tall is Jaime Oncins?
Jaime Oncins is 196 cm (6 ft 5 in) tall.
When was Jaime Oncins born?
Jaime Oncins was born on 16 June 1970 (56 years old).
Where is Jaime Oncins from?
Jaime Oncins is from Brazil.
Is Jaime Oncins right or left-handed?
Jaime Oncins plays right-handed.
How good is Jaime Oncins on clay?
Jaime Oncins's clay-court record stands at 23-23, a 50% win rate.
How good is Jaime Oncins on hard?
Jaime Oncins has won 23% of hard-court matches (7-24).