In Japanese Roomaji, "hi" would be pronounced "hee."
konnichiwa ( kon-ni-chi-wa)
"HAI" pronounce as "hi"
CHI=ch-hi
The word 'yes' in Japanese is pronounced the same as English's 'hi'. It is written in Japanese as はい (hai).
You may say 'konnichiwa, samu,' written: こんにちは、サム
Hi-een-eh-day
I have no idea what 'Hiroch' possibly is. In case it's a name and it's pronounced 'heeh-rosh' ヒロシ /hi ro shi/ would be how to spell and pronounce it in Japanese.
hi-you
Konnichiwa is 'hi' in Japanese.
hi=ahoj "a-hoy"
嗨 pronounce as Hi
mashi = better (mas hi is not japanese)...
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