JG
ATP Singles

Jonty Giesen NZL

New Zealand · 20 years old

Jonty Giesen is 7–9 in 2026 across 3 tournaments. Career: 15–25 (37.5%) with 1 titles.

2026 Record
7–9
43.8% win rate
2026 Titles
0
3 events played
Career Record
15–25
1 titles
Career High
—

Jonty Giesen's 2026 season

TournamentSurfaceResultW–LDates
UTR PTT Gold Coast Men 04hardSF3–2May 31
UTR PTT Gold Coast Men 03hardSF2–3May 25
UTR PTT Newport Beach Men 11hardF2–4May 11

2026 serve & return

Service points won
57.1%
No. 598 of 703
Return points won
37.8%
Aces per match
3.3
Break points saved
51.5%
Members

Jonty Giesen ranks in the 12th percentile on serve. See every split.

Full career history back to their first tour match, surface and opponent splits, rivalries, per-match serve and return numbers, percentile ratings and the custom model.

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Frequently asked questions about Jonty Giesen

How old is Jonty Giesen?

Jonty Giesen is 20 years old, born August 3, 2006.

Where is Jonty Giesen from?

Jonty Giesen represents New Zealand.

What is Jonty Giesen's career record?

Jonty Giesen has a career singles record of 15–25 (37.5%) with 1 titles from 4 finals.

How is Jonty Giesen doing in 2026?

Jonty Giesen is 7–9 in 2026 with 0 titles from 3 tournaments.

Who did Jonty Giesen play last?

Jonty Giesen lost to Omar Jasika at UTR PTT Gold Coast Men 04 on June 6, 2026.

Stats updated daily · 2026 season through June 6, 2026