Volker may refer to:
- the old German first name, derived from folk, folc, "people", and heri, "army, fighter, warrior".
- Volker Beck, a German politician.
- Volker Beck, an East German athlete.
- Volker Braun, a German author.
- Volker Finke, a German football manager and former player.
- Volker Grassmuck, a German sociologist and media researcher.
- Volker Herold, a German actor and director.
- Volker Kriegel, a German jazz guitarist and composer.
- Volker Lechtenbrink, a German television actor and singer.
- Volker Pispers, a German political comedian.
- Volker Rühe, a German politician and former Defence Minister.
- Volker Schlöndorff, a German filmmaker.
- Volker Strassen, a German mathematician.
- Volker Weidler, a former German racing driver.
- Volker Zerbe, a former German team handball player and current club manager.
- Volker Zotz, an Austrian philosopher and author.
- Floyd Volker, an American basketball player.
- Paul Volcker, an American economist
- William Volker, a German-born entrepreneur.
- Volker, Kansas City, a historic neighborhood in Kansas City.