Thisbiography of a living personneeds additionalcitations forverification. Please help by addingreliable sources.Contentious material about living persons that is unsourced orpoorly sourcedmust be removed immediately from the article and its talk page, especially if potentiallylibelous. Find sources: "Otto Altenbach" – news ·newspapers ·books ·scholar ·JSTOR(May 2021) (Learn how and when to remove this message)

Otto Altenbach (born 31 May 1948) is a retiredGermanracing driver.^[1]Altenbach was a sports car driver between 1984 and 2001.

This biographical article related to German auto racing is astub. You can help Wikipedia byexpanding it.

• v
• t
• e

• 1948 births
• Living people
• German racing drivers
• 24 Hours of Le Mans drivers
• World Sportscar Championship drivers
• German auto racing biography stubs

• Articles with short description
• Short description matches Wikidata
• BLP articles lacking sources from May 2021
• All BLP articles lacking sources
• Articles with hCards
• No local image but image on Wikidata
• Place of birth missing (living people)
• All stub articles