# Jeferson Sperandio da Cruz

> Black Belt

## Overview

**Name:** Jeferson Sperandio da Cruz

**Belt Rank:** Black Belt

## Gym Affiliations

- **Alliance Jiu Jitsu Joinville** (Joinville, Brazil) — Instructor

---

**Last Updated:** January 10, 2026

**Data Source:** BJJ.Space (https://bjj.space/people/jeferson-sperandio-da-cruz)