Ji Sung Nam vs Marcos Giron Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Sung Nam vs M. Giron

Ji Sung Nam

KOR

2

Win

Played

0

Win

Age

6'0" (183 cm)

Height

5'11" (180 cm)

716

C. Rank

236

Best Rank

Total Titles

YTD Titles

$1.4K

Career Money

$3.5M

Right-Handed

Plays

Right-Handed

Marcos Giron

USA

2

Win

Played

0

Win

Age

6'0" (183 cm)

Height

5'11" (180 cm)

716

C. Rank

236

Best Rank

Total Titles

YTD Titles

$1.4K

Career Money

$3.5M

Right-Handed

Plays

Right-Handed

Head-to-head: Nam 2 - 0 Giron

They have played 4 sets in total, with Ji Sung Nam winning 4 and Marcos Giron winning 0. The last match between Ji Sung Nam and Marcos Giron was at the USA F4, 12-01-2015, Round: R1, Surface: Hard, with Ji Sung Nam getting the victory 6-4 6-2.

Players	Head To Head Match Wins
Nam	2
Giron	0

Last 2 H2H Matches:

(R1) USA F4(01-12-15)

Stats

Ji Sung Nam

Marcos Giron

(R1) USA F23(08-06-12)

Stats

Ji Sung Nam

Marcos Giron

J. S. Nam vs M. Giron H2H Profile

J. S. Nam	Stats	M. Giron
$1,445	Career Prize Money	$3,455,750
56.34% (311-241)	Career Total W/L	56.46% (402-310)
2	Hard	0
6	Titles	9
2	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	46.00% (23-27)

J. S. Nam vs M. Giron Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ji Sung Nam has won 42.76% of points on their second serve, while Marcos Giron has won 46.45%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ji Sung Nam, in recent form, has won 47.92% of their opponent's second serve points, while Marcos Giron has won 45.65%. The same stats for first serve returns are 26.86% and 24.09% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ji Sung Nam has saved 54.64% of breakpoints in recent form, whereas Marcos Giron has saved 54.19% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ji Sung Nam has won 58.97% of matches played (W/L 23/16), with Marcos Giron winning 45.10% (W/L 23/28) that gives us an overall head-to head prediction overview.
Best surface: Ji Sung Nam has their best career surface win % on Hard, winning 58% (W/L 257/187), and worse career win % on Grass, winning 33% (W/L 1/2). Marcos Giron has their best career surface win % on I.hard, winning 58% (W/L 75/53), and worse career win % on Clay, winning 42% (W/L 35/49).
Player level: In the last year, Ji Sung Nam has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 69.57% of matches (W/L 16/7), where as Marcos Giron has played most of their matches on the Main tour, winning 44.00% of matches (W/L 11/14). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 2 times before with Ji Sung Nam winning 2 times and Marcos Giron being victorious 0 times. They have played 4 sets in total, with Ji Sung Nam winning 4 and Marcos Giron winning 0.
The last match between Ji Sung Nam and Marcos Giron was at the USA F4, 12-01-2015, Round: R1, Surface: Hard, with Ji Sung Nam getting the victory 6-4 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Ji Sung Nam has played against opponents with an average rank of 375.79 while Marcos Giron has played against players with an average rank of 53.37.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ji Sung Nam has won 47% of deciding sets over the last 12 months, while Marcos Giron has won 33% in all matches played on tour.
Break point conversion: In recent form, Ji Sung Nam has converted 39.42% of breakpoint opportunities, and Marcos Giron has converted 28.46% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ji Sung Nam vs Marcos Giron Editorial Preview By TennisTipster88.

J. S. Nam vs M. Giron H2H Stats Used In Our Predictions

J. S. Nam	Stats	M. Giron
2	H2H Matches Won	0
4	Sets Won	0
25	Games Won	16
0:0:0	Average Match Time	0:0:0
100% (2/2)	Best‑of‑3 Win %	0% (0/2)
100% (2/2)	1st Set Won, Won Match	0% (0/0)
0% (0/2)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

J. S. Nam Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
Q3 Igor Ribeiro MarcondesI. Ribeiro	L	6-4 6-4	Stats
Q1 Nathan TrouveN. Trouve	W	6-0 6-1	Stats
Kobe Challenger - 10-11-2025
R1 Hynek BartonH. Barton	L	6-7(8) 6-4 7-6(6)	Stats
Q3 Duje AjdukovicD. Ajdukovic	W	6-4 5-7 6-4	Stats
Q1 Tsung-Hao HuangT. Huang	W	6-2 6-3	Stats

View All

M. Giron Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hellenic Championship - Athens - 03-11-2025
QF Yannick HanfmannY. Hanfmann	L	7-6(3) 6-4	Stats
R2 Brandon NakashimaB. Nakashima	W	7-6(7) 6-1	Stats
R1 Pedro Martinez PorteroP. Martinez	W	6-4 6-1	Stats
Rolex Paris Masters - Paris - 27-10-2025
R1 Daniel AltmaierD. Altmaier	L	6-2 7-6(5)	Stats
Swiss Indoors Basel - Basel - 20-10-2025
R1 Denis ShapovalovD. Shapovalov	L	6-7(3) 6-0 7-6(4)	Stats

View All

J. S. Nam vs M. Giron Stats Breakdown Vs All H2H Opponents

J. S. Nam	Stats	M. Giron
56.34% (311/241)	YTD Win/Loss	56.46% (402/310)
55.80% (698/553)	Sets Win/Loss	55.26% (962/779)
52.37% (6070/5520)	Games Win/Loss	51.84% (8816/8190)
57.88% (257/187)	Hard Win/Loss	58.57% (263/186)
50.00% (28/28)	Clay Win/Loss	41.67% (35/49)
51.02% (25/24)	Indoor Hard W/L	58.46% (76/54)
33.33% (1/2)	Grass Win/Loss	57.14% (28/21)
0.18	Aces Per Game	0.36
1047	Aces Total	3016
0.17	Double Faults Per Game	0.17
982	Total Double Faults	1411
1st Match	Average Match Time	1:30:23
577.57	Average Opponent Rank	445.14
65% (14629/22558)	1st Serve %	61% (28908/47035)
68% (9882/14629)	1st Serve Win %	72% (20749/28908)
49% (3878/7929)	2nd Serve Win %	51% (9258/18126)
44% (1184/2688)	Break Points Won % (Total)	39% (1718/4394)
43% (10166/23771)	Return Points Win %	38% (18281/48306)
0.00% (0/1)	Slam W/L	38.78% (19/30)
0% (0/0)	Masters W/L	50.98% (52/50)
50.00% (3/3)	Cups W/L	100.00% (1/0)
20.00% (1/4)	Main Tour W/L	53.81% (106/91)
50.00% (112/112)	Challenger W/L	58.14% (125/90)
61.71% (195/121)	Futures W/L	67.59% (98/47)
56% (301/536)	Best of 3 Sets Win %	58% (383/664)
100% (4/4)	Best of 5 Sets Win %	37% (16/43)
53% (77/144)	Tiebreaks Win % (Total)	52% (155/299)
47% (74/156)	Deciding Set Win %	48% (124/257)
86% (311/266)	1st Set Won, Won Match	82% (410/338)
14% (311/44)	1st Set Won, Lost Match	17% (410/70)
19% (240/45)	1st Set Lost, Won Match	21% (302/62)