Paardennamen voor merrie met de letter O
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z| Obelix | Oberon | Odara |
| Odessa | Odessy | Odillia |
| Odine | Oebele | Oelala |
| Ogika | Ohh la la | Olaf |
| Olente D | Olien | Olinda |
| Oliver | Olivia | Oltwin |
| Olympia | Olympic | Olympus |
| Ona | Onita | Ophelia |
| Ophyr | Orange | Orchid |
| Oreo | Oreo | Oreo |
| Orevito | orfeo | Ori?nto |
| orion | orkaan | Ortax |
| Oscar | Ossiree | Oswin |
| Othella | Othello | Otieza |
| Otis | Otje | Oukje |