There are so many in OC it's hard to name just one or two. Some I suggest are:
West Ocean City:
Francis Scott Key
Comfort Inn and Suites
Boardwalk area:
Commander Motel
Monte Carlo
Tidelands Caribbean
Courtyard by Marriott
Holiday Inn and Suites (my personal fav)
The Spinnaker Motel
Grand Hotel Ocean City
Howard Johnson
Off the boardwalk, but on the beach:
Dunes Motel
Dunes Manor Hotel
Rodeway Inn Oceanfront
Holiday Inn Oceanfront
Castle in the Sand
Quality Inn and Suites on 33rd St.
And in North Ocean City (still on the beach)
Princess Royale
Carousel Hotel
Clarion Resorts Fontainbleau
I've tried to suggest hotels in all price ranges. Hopefully one will suit your needs. Check out
www.ococean.com/rodney-saves/accomodations or
www.oceancity.com/where-to-stay or
www.ocisfree.com to help you find specials and freebies to help save some money.