Skip to the content
Person

Marc Bonilla

Marc Henry Bonilla (born July 3, 1955) is an American guitarist and vocalist who has worked as a sideman to artists such as Keith Emerson, Ronnie Montrose, Glenn Hughes, Edgar Winter, David Coverdale, Asia, and Young MC

Also recorded as Marc Henry Bonilla

Marc Bonilla

Marc Bonilla

Ken Ma · CC BY-SA 3.0

Name
Marc Bonilla
Born
3 July 1955
Birthplace
Contra Costa County, California, U.S.
Occupation
* Musician
Birth Name
Marc Henry Bonilla
Nationality
United States
Fields
hard rock

VALÉORINE Encyclopedia

VALÉORINE documentary reading

Documentary summary

Marc Henry Bonilla (born July 3, 1955) is an American guitarist and vocalist who has worked as a sideman to artists such as Keith Emerson, Ronnie Montrose, Glenn Hughes, Edgar Winter, David Coverdale, Asia, and Young MC

Admitted source layer · organised and presented by VALÉORINE

Note VALÉORINE

Marc Bonilla (born 1955) is an American composer, guitarist and musician. The composer was born in Contra Costa County. Marc Bonilla worked in Los Angeles. Genres include hard rock.

Composed from admitted, traceable facts · 01 October 2026

VALÉORINE

Reference Check

Propose documentary evidence for Marc Bonilla. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.

Sign in to contribute

World of VALÉORINE

Documentary connections

Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.

Documentary evidence

Documentary basis

Authority files

wikidata · Q1658821 · wikipedia · Marc Bonilla

In this article

  1. 01Biography
  2. 02Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 17 August 2026.

Elsewhere in Music memorabilia

42,307 published records in this field, each with its sources named.

Read the complete music memorabilia index

For owners

Own a work by Marc Bonilla?

A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.