Skip to the content
PersonDeveloped article

Robb Flynn

Robert Conrad Flynn (born Lawrence Matthew Cardine; July 19, 1967) is an American musician best known as the lead vocalist and rhythm guitarist for heavy metal band Machine Head, being the only member to feature on every album. Flynn formed the band along with Adam Duce, Logan Mader and Tony Costanza after leaving Bay Area thrash band Vio-lence.

Also recorded as Robert Conrad Flynn

Robb Flynn

Robb Flynn at the With Full Force Festival in 2012.

sandra.scherer · CC BY-SA 2.0

Name
Robb Flynn
Birth Name
Lawrence Matthew Cardine
Born
19 July 1967
Birthplace
Oakland, California, U.S.
Occupation
* Musician
Full name
Lawrence Matthew Cardine.
Nationality
United States.
Fields
thrash metal and groove metal.
Education
American High School.
Languages
English.

VALÉORINE Encyclopedia

VALÉORINE documentary reading

Documentary summary

Robert Conrad Flynn (born Lawrence Matthew Cardine; July 19, 1967) is an American musician best known as the lead vocalist and rhythm guitarist for heavy metal band Machine Head, being the only member to feature on every album. Flynn formed the band along with Adam Duce, Logan Mader and Tony Costanza after leaving Bay Area thrash band Vio-lence.

Admitted source layer · organised and presented by VALÉORINE

Note VALÉORINE

No house-authored Note is published until its assertions and sources pass the VALÉORINE evidence contract. The documentary article remains available in full while that enrichment is being consolidated.

Documentary enrichment in progress · no unsupported statement published

Reference Check

Propose documentary evidence for Robb Flynn. 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

Evidence Panel

not yet certified

Identity
resolved
Independent source families
0
Admitted assertions
0
Open conflicts
0

Authority files

wikidata · Q352452 · wikipedia · Robb Flynn

In this article

  1. 01Biography
  2. 02Archives and collections
  3. 03Bibliography and scholarly literature
  4. 04Notes, 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 15 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 Robb Flynn?

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.