---
title: "Иван Калфов"
type: "Person"
url: "https://themetalnet.com/musician/band-557de76e"
country: "Bulgaria"
bands: 1
---

# Иван Калфов

**Иван Калфов** is a metal musician from Bulgaria, known for Б.Т.Р..

## Facts

| Field | Value |
| --- | --- |
| Name | Иван Калфов |
| Country | Bulgaria |
| Born | 1967 |
| Bands in catalog | 1 |

## Bands

| Band | Role | Years | Status |
| --- | --- | --- | --- |
| [Б.Т.Р.](https://themetalnet.com/band/band-a60f476d) | original | 1991 to present | Current |

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Source: [TheMetalNet https://themetalnet.com/musician/band-557de76e](https://themetalnet.com/musician/band-557de76e). Catalog data from MusicBrainz and Metal Archives. Full site index: https://themetalnet.com/llms.txt