Issei Okamura is a professional tennis player from Japan, born 26 May 1992. The Japanese competes on the ATP Tour and plays right-handed. Okamura stands 170 cm (5 ft 7 in) tall. Okamura reached a career-high singles ranking of World No. 2223.
This page tracks Issei Okamura'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.
Rankings
Trends
Okamura has won 4 of the last 12 first sets
33%Ranking Projection
Trajectory from our weekly snapshots. Defending— points dropping in the next ~12 weeks (last year's results at the same events). Win … — points gained by winning the round they're currently in. Expected — most likely landing rank from our draw model (Elo over the bracket). ATP points table.
Career highs
Ranking trajectory from our weekly snapshots (last ~12 months); peak rating and longest tour-level win streak from our match records. Umpiry rank is the player’s position by our rating — the arrow shows how many spots that is above (▲) or below (▼) their official ranking.
2026 season form
0–0W–L
Recent surface record
Career record
6–19W–L
Career surface record
Recent results
Exhibitions & team events
Shown for completeness — not counted in form, surface, or career stats. 12 matches (exhibitions, Davis / Laver / United Cup).
More Japan players
Explore the rankings
Frequently asked questions
How tall is Issei Okamura?
Issei Okamura is 170 cm (5 ft 7 in) tall.
When was Issei Okamura born?
Issei Okamura was born on 26 May 1992 (34 years old).
Where is Issei Okamura from?
Issei Okamura is from Japan.
Is Issei Okamura right or left-handed?
Issei Okamura plays right-handed.