Nothing, mor is not a Japanese word.
big
Fool
bad, evil
sound of the sea
Japanese photographer Yasumasa Morimura (mor-ih-moo-rah)
It's not clear whether you mean the name "Morgan" or the Yiddish word "MOR-gen". Assuming the latter, the Yiddish "MOR-gen" means "tomorrow", straight from the German.
If you mean "mon amour", it means "my love". Pronunciation is "mo nam-mor"
Fear mór - big man
"Bryn y Mor" means "Hill of the Sea" in Welsh. It combines the words "bryn" (hill) and "y mor" (the sea) to create a name or description of a place near the sea situated on a hill.
German experiments were exposed and publicized. Japanese experiments were top secret and not publicized. When the war ended, the Japanese were quick to destroy most of their records. Answer: No one will "really" ever know.
It's buachaill mór and in Irish it means 'big boy".
Rummel Mor's birth name is Rummel Mor Bautista.