H2H data updated: 2026-09-01 00:00 UTC

Marcos Giron vs John Millman H2H: 2-1

Marcos Giron holds a 2–1 lead over John Millman in their ATP head-to-head. Across 3 main-draw meetings, Marcos Giron leads 2–1 on hard courts. Most recently, Marcos Giron won the 2022 Mexican Open first round 7-6(3) 2-0 RET.

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Marcos Giron
United States Age 33 Right-Handed 180 cm / 5'11"
H2H
2 – 1
3 main draw meetings
John Millman
AUS Age 37 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marcos Giron #59 7-6(3) 2-0 (ret.) John Millman #80 Match data Feb 23, 2022* R32 Mexican Open ATP 500 Hard
John Millman #91 6-3 7-6(6) Marcos Giron #64 Match data Feb 18, 2022* R16 Delray Beach Open ATP 250 Hard
Marcos Giron #67 6-4 6-2 John Millman #55 Match data Oct 2, 2021* QF Sofia ATP 250 Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Marcos Giron #78 #37 1,265 1,914 138 164 45.7% 0 0 0 0 1 1
John Millman #1,164 #33 1,530 1,902 115 145 44.2% 0 0 0 0 1 1

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Marcos Giron John Millman
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2014 0–2 0.0% #375 1,479 0 0 — — — — — — —
21 — — — — — — — 2010 0–1 0.0% #204 1,510 0 0
22 — — — — — — — 2011 0–1 0.0% #541 1,485 0 0
23 — — — — — — — 2012 0–1 0.0% #199 1,559 0 0
24 2018 1–1 50.0% #308 1,504 0 0 2013 2–4 33.3% #190 1,651 0 0
25 2019 2–4 33.3% #102 1,597 0 0 — — — — — — —
26 2020 9–9 50.0% #73 1,776 0 0 2015 5–9 35.7% #92 1,708 0 0
27 2021 23–20 53.5% #66 1,855 0 0 2016 19–21 47.5% #84 1,820 0 0
28 2022 18–28 39.1% #61 1,779 0 0 2017 3–5 37.5% #128 1,820 0 0
29 2023 24–29 45.3% #60 1,791 0 0 2018 19–19 50.0% #38 1,837 0 0
30 2024 27–26 50.9% #46 1,840 0 1 2019 20–27 42.6% #48 1,776 0 0
31 2025 23–27 46.0% #65 1,729 0 1 2020 14–13 51.9% #38 1,820 0 1
32 2026 11–18 37.9% #78 1,652 0 1 2021 22–25 46.8% #72 1,774 0 1
33 — — — — — — — 2022 9–17 34.6% #147 1,669 0 1
34 — — — — — — — 2023 2–2 50.0% #483 1,710 0 1

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Marcos Giron John Millman
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
20 2014 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
21 — — — — — — — — — — — — — 2010 0 1 1 0.0% — — — — — — — —
22 — — — — — — — — — — — — — 2011 0 1 1 0.0% — — — — — — — —
23 — — — — — — — — — — — — — 2012 0 1 1 0.0% — — — — — — — —
24 2018 1 1 2 50.0% — — — — — — — — 2013 2 3 5 40.0% 0 1 1 0.0% — — — —
25 2019 2 3 5 40.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — —
26 2020 8 8 16 50.0% 1 1 2 50.0% — — — — 2015 4 8 12 33.3% — — — — 1 1 2 50.0%
27 2021 17 14 31 54.8% 3 4 7 42.9% 3 2 5 60.0% 2016 15 17 32 46.9% 0 1 1 0.0% 4 3 7 57.1%
28 2022 13 17 30 43.3% 2 7 9 22.2% 3 4 7 42.9% 2017 3 3 6 50.0% 0 1 1 0.0% 0 1 1 0.0%
29 2023 16 19 35 45.7% 7 6 13 53.8% 1 4 5 20.0% 2018 10 10 20 50.0% 6 5 11 54.5% 3 4 7 42.9%
30 2024 15 15 30 50.0% 3 7 10 30.0% 9 4 13 69.2% 2019 14 16 30 46.7% 4 7 11 36.4% 2 4 6 33.3%
31 2025 16 18 34 47.1% 4 6 10 40.0% 3 3 6 50.0% 2020 13 10 23 56.5% 1 3 4 25.0% — — — —
32 2026 8 10 18 44.4% 0 4 4 0.0% 3 4 7 42.9% 2021 13 15 28 46.4% 7 7 14 50.0% 2 3 5 40.0%
33 — — — — — — — — — — — — — 2022 7 11 18 38.9% 1 4 5 20.0% 1 2 3 33.3%
34 — — — — — — — — — — — — — 2023 2 2 4 50.0% — — — — — — — —
Career — 96 107 203 47.3% 20 35 55 36.4% 22 22 44 50.0% — 83 98 181 45.9% 19 29 48 39.6% 13 18 31 41.9%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 295/304 of Marcos Giron's and 256/260 of John Millman's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Marcos Giron John Millman
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
20 2014 2/2 3.5 9.0 67.6% 69.3% 36.1% 76.2% 14.3% 58.8% 24.2% — —/— — — — — — — — — —
21 — —/— — — — — — — — — — 2010 1/1 1.0 4.0 51.9% 51.9% 40.0% 16.7% 33.3% 46.2% 30.4%
22 — —/— — — — — — — — — — 2011 1/1 4.0 3.0 76.3% 72.4% 33.3% 50.0% 66.7% 63.2% 35.3%
23 — —/— — — — — — — — — — 2012 1/1 4.0 1.0 60.9% 64.3% 50.0% 25.0% 0.0% 58.7% 27.8%
24 2018 2/2 4.0 1.0 64.5% 63.0% 57.5% 80.0% 33.0% 61.1% 36.6% 2013 6/6 6.2 4.2 64.0% 66.5% 49.1% 64.2% 36.7% 59.8% 38.1%
25 2019 6/6 4.0 3.0 56.7% 68.1% 53.4% 59.7% 44.8% 61.7% 33.0% — —/— — — — — — — — — —
26 2020 18/18 5.4 1.3 62.2% 69.2% 47.3% 61.5% 32.7% 61.2% 33.8% 2015 14/14 2.6 1.8 62.8% 71.2% 51.3% 44.5% 43.3% 63.5% 34.6%
27 2021 41/43 5.5 2.2 59.5% 71.7% 48.6% 59.9% 40.8% 62.4% 34.4% 2016 38/40 4.5 1.8 63.5% 66.4% 52.5% 49.3% 47.0% 61.4% 37.1%
28 2022 46/46 5.0 1.5 60.2% 70.3% 51.0% 53.4% 40.9% 62.8% 34.2% 2017 8/8 4.8 1.6 60.6% 63.7% 50.4% 55.2% 43.4% 58.7% 36.2%
29 2023 53/53 5.4 1.4 61.8% 73.5% 52.2% 57.7% 39.2% 65.1% 36.4% 2018 38/38 4.6 2.3 61.0% 70.3% 52.4% 60.1% 42.8% 63.0% 38.2%
30 2024 52/53 5.1 1.4 60.9% 73.5% 52.0% 62.5% 38.4% 65.2% 36.0% 2019 47/47 4.5 1.8 61.0% 68.9% 54.1% 60.1% 41.1% 63.1% 37.2%
31 2025 46/50 5.5 1.8 58.9% 70.9% 52.3% 59.1% 42.7% 63.2% 35.4% 2020 27/27 4.4 2.4 59.4% 68.8% 51.6% 60.4% 44.3% 61.9% 38.1%
32 2026 29/31 4.9 2.1 66.0% 70.6% 52.8% 55.9% 37.0% 64.8% 34.2% 2021 45/47 2.6 1.6 61.6% 67.4% 49.4% 54.0% 44.2% 60.5% 37.6%
33 — —/— — — — — — — — — — 2022 26/26 3.6 1.5 63.1% 65.1% 55.7% 51.3% 38.1% 61.8% 33.5%
34 — —/— — — — — — — — — — 2023 4/4 4.3 2.3 64.9% 65.3% 45.2% 57.1% 38.7% 58.3% 33.3%
Career — 295/304 5.2 1.7 61.0% 71.6% 51.2% 58.8% 39.4% 63.7% 35.0% — 256/260 4.0 1.9 61.8% 67.8% 52.0% 55.3% 42.8% 61.8% 36.8%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Marcos Giron John Millman
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
17 2011 1464 92.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2012 1449 98.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2014 1480 110.7 -5.10 +0.47 0.587 44.1% — — — 0.0% -2.00 — 0–2 — +0.20 2009 1499 99.1 — — — — — — — — — — — — —
21 2015 1488 100.5 — — — — — — — — — — — — — 2010 1510 101.6 -1.31 -0.11 0.565 38.8% — — — 0.0% -4.00 — — — -0.20
22 — — — — — — — — — — — — — — — — 2011 1485 100.9 -0.78 -0.06 0.958 48.4% — — — 33.3% -1.33 0–1 — — +0.16
23 2017 1469 99.5 — — — — — — — — — — — — — 2012 1560 110.5 -1.29 -1.40 0.673 42.0% — — — 0.0% -3.00 — — — -0.08
24 2018 1504 115.1 +1.03 +2.09 0.940 48.4% — — — 50.0% +0.25 — — — +0.31 2013 1651 129.6 -0.78 -0.56 0.949 49.3% -14 — — 47.1% -0.18 0–3 (0%) — — -0.22
25 2019 1597 124.5 -0.81 -0.03 0.861 47.8% 0 — — 38.9% -0.72 1–2 (33%) 2–0 — -0.35 — — — — — — — — — — — — — — — —
26 2020 1776 135.2 -1.51 -0.70 0.871 47.9% +10 — — 42.9% -0.65 5–1 (83%) 3–6 (33%) — +1.11 2015 1709 140.3 -0.75 +0.80 0.946 49.0% -23 — — 40.5% -0.32 1–4 (20%) 2–3 (40%) — -0.67
27 2021 1856 141.4 -0.14 -1.76 0.916 48.6% -8 -211 -142 50.0% -0.24 10–6 (63%) 16–16 (50%) — -1.37 2016 1820 150.9 -1.72 +0.76 0.959 49.5% -29 — -82 44.2% +0.02 11–5 (69%) 4–12 (25%) — -1.72
28 2022 1779 141.5 -0.33 -1.35 0.920 48.4% +19 -191 -84 40.7% -0.66 7–11 (39%) 9–9 (50%) — -2.75 2017 1821 134.6 -0.72 +1.14 0.875 47.8% -3 — — 40.0% -0.64 1–1 3–1 (75%) — -0.86
29 2023 1792 145.9 +1.16 +0.59 1.042 50.3% +14 -115 -129 48.2% 0.00 8–13 (38%) 12–16 (43%) — -1.68 2018 1837 151.3 -0.74 +1.80 1.035 50.7% -4 -201 -51 49.5% +0.13 6–4 (60%) 8–11 (42%) — -2.15
30 2024 1841 147.4 +0.58 +0.77 1.033 50.3% -4 -231 +15 52.6% +0.04 6–12 (33%) 12–10 (55%) — -1.12 2019 1777 152.2 -0.76 +1.53 1.008 50.3% +15 -140 -13 48.3% +0.08 5–13 (28%) 12–16 (43%) — +0.01
31 2025 1730 140.7 -0.50 +0.05 0.961 49.3% -6 -94 +91 48.9% -0.21 7–14 (33%) 14–10 (58%) — -2.41 2020 1821 150.8 -1.03 +0.92 1.000 50.2% +33 -209 — 53.9% +0.16 5–8 (38%) 5–9 (36%) — -0.76
32 2026 1652 129.0 +0.25 -0.80 0.972 50.1% +17 -86 +114 44.7% -0.18 2–9 (18%) 5–11 (31%) — -1.06 2021 1775 134.9 -2.12 +0.76 0.952 49.1% -1 -104 -52 45.2% -0.40 10–8 (56%) 12–7 (63%) — +1.58
33 — — — — — — — — — — — — — — — — 2022 1670 130.7 -1.67 -1.79 0.878 48.1% -5 -59 +49 37.5% -0.69 3–3 (50%) 7–10 (41%) — -1.57
34 — — — — — — — — — — — — — — — — 2023 1710 124.6 -0.07 -1.08 0.799 46.0% -6 — — 38.5% -0.54 2–0 1–2 (33%) — -0.39
35 — — — — — — — — — — — — — — — — 2024 1704 102.9 — — — — — — — — — — — — —
Career — 1915 143.6 +0.05 -0.31 0.964 49.4% +5 -156 -9 47.1% -0.25 46–68 (40%) 73–80 (48%) 97.3 -3.02 — 1902 148.8 -1.25 +0.75 0.964 49.5% -2 -141 -40 45.6% -0.16 44–50 (47%) 54–71 (43%) 96.1 -2.64

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.