Æthelred II (fl c. 875) was king of East Anglia.
No textual evidence of his reign is known, but numismatic evidence points to his reign being in the 870s, perhaps together with Oswald of East Anglia, whose coins are known from the same period.
| English royalty | ||
|---|---|---|
| Preceded by | King of East Anglia 870s |
Succeeded by |