Rudolph III, Count of Neuchâtel

Rudolph IV, Count of Neufchâtel (died 1272) was a son of Count Berthold and his first wife, Richezza.

Rudolph married Sibylle, a daughter of Count Theodoric III of Montbéliard and had the following children:

• Amadeus, his successor
• Henry, baron of Thièle
• John provost of Neufchâtel, baron of Hasenburg
• Richard, a canon
• Agnelette
• Margaret, married a Lord of Blenay