no
there is an Indian ocean
the pacific ocean
The Arctic Ocean.
The ocean by California is the Pacific Ocean.
It is not an ocean, Its a sea called Agean Sea.
The middle layer of the ocean is called the thermocline.
And at the top of the ocean, they are called a Giraft.
They prevent the Sea of Japan from being called the Pacific Ocean.
océan Pacifique - Pacific Oceanocéan Atlantique - Atlantic Oceanocéan Indien - Indian Oceanocéan Arctique or océan glacial Arctique - Arctic Oceanocéan Austral or océan Antarctique or océan glacial Antarctique - Southern Ocean
the ocean-bottom
The Pacific Ocean