Tip:
The suffix '-sama' (さま) or '-san' (さん) is usually added to show respect
to the person you are calling. Try not to call someone directly by their name
without this.
Basic greetings:
- おはようございます、竜川剛さん - Good morning, 竜川剛-san
- こんにちは、竜川剛さん - Hello/Good day, 竜川剛-san
- こんばんは、竜川剛さん - Good evening, 竜川剛-san