THE DATE BEHIND THE NAME

John Isner

American tennis player (born 1985)

John Isner was born on April 26, 1985 in Greensboro, United States, and is 41 years old.

Born

April 26, 1985

John Isner is 41 years old as of October 6, 2026 (UTC).

Birthplace
Greensboro, United States
Professions
tennis player
Citizenship
United States

More about John Isner

Zodiac sign
Taurus
Birth name
Jonathan Robert Isner
Height
208 cm

Official links & social profiles

All birth date sources

A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.

Synchronized from Wikidata on October 5, 2026. View Wikidata record

Questions people ask

How old is John Isner?

John Isner is 41 years old as of October 6, 2026 (UTC).

When is John Isner’s birthday?

John Isner’s recorded birthday is April 26.

Where was John Isner born?

John Isner was born in Greensboro, United States.

How tall is John Isner?

John Isner’s recorded height is 208 cm.

What was John Isner’s name at birth?

John Isner’s recorded birth name is Jonathan Robert Isner.