---
title: "Márcio Guerreiro"
type: "Person"
url: "https://themetalnet.com/musician/marcio-guerreiro"
bands: 1
---

# Márcio Guerreiro

**Márcio Guerreiro** is a metal musician, known for Insaniae.

## Facts

| Field | Value |
| --- | --- |
| Name | Márcio Guerreiro |
| Bands in catalog | 1 |

## Bands

| Band | Role | Years | Status |
| --- | --- | --- | --- |
| [Insaniae](https://themetalnet.com/band/insaniae) |  | 2003 to present | Current |

---

Source: [TheMetalNet https://themetalnet.com/musician/marcio-guerreiro](https://themetalnet.com/musician/marcio-guerreiro). Catalog data from MusicBrainz and Metal Archives. Full site index: https://themetalnet.com/llms.txt