diff --git a/backend/app/models/user.py b/backend/app/models/user.py
index eef1164..65f7e47 100644
--- a/backend/app/models/user.py
+++ b/backend/app/models/user.py
@@ -6,6 +6,8 @@ class User(db.Model):
 
     id = db.Column(db.Integer, primary_key=True)
     email = db.Column(db.String(255), unique=True, nullable=False)
+    first_name = db.Column(db.String(50), nullable=False)
+    last_name = db.Column(db.String(50), nullable=False)
     password_hash = db.Column(db.String(255), nullable=False)
     role = db.Column(db.String(20), nullable=False)
     created_at = db.Column(db.DateTime, default=lambda: datetime.now(timezone.utc))
@@ -16,4 +18,7 @@ class User(db.Model):
     # Restringimos los roles permitidos directamente en la base de datos por seguridad
     __table_args__ = (
         db.CheckConstraint("role IN ('GUEST', 'REGISTERED', 'ADMIN')", name='chk_users_role'),
-    )
\ No newline at end of file
+    )
+
+    def __repr__(self):
+        return f"<User {self.first_name} {self.last_name} ({self.email})>"
\ No newline at end of file