How to introduce yourself in Japanese

Effective Japanese introductions contain more than mere words -- your attitude is of paramount importance as well. While uttering the correct phrase for the correct situation is very important, it is also important to deliver a curt but polite bow with your words, particularly if you are meeting a stranger for the first time. It is also important to avoid using informal phrases until you get more familiar with the language. You will not offend a friend by greeting them formally, but you will most certainly offend an important contact if you greet them to familiarly.

Instructions

1. I am Zack.
   -Watashi wa Zack desu.
   *Sometimes, the "watashi wa" part is taken off. So the shortened version would be "Zack desu."
   *Pronounce 'Desu' like 'Des ( very short 'oo' ending) ', not 'Des soo'

   How do you do?
   -Hajimemashite.

   How are you?
   -O Genki desu ka?

   Nice to meet you!
   -Dohzoh yoro-shiku

   What is your name?
   -O-na-mae wa?

2. The Japanese are very polite people so please slightly bow your head while introducing yourself (especially if you're introducing yourself to someone you just met). Don't be alarmed when they don't offer their hand for a handshake. Sometimes a bowing of head is equivalent to a hand-shake in many Asian cultures.

3. Good morning! (formal)
   -O-ha-yo go-za-i-masu!

   Good afternoon!
   -Konnichiwa!

   Good Evening!
   -Kon Ban Wa!

4. Try to practice speaking smoothly and naturally by watching other Japanese introduction clips on sites like Youtube or Google search. Remember that the best way to learn a new language is to have fun with it! I recommend practicing and memorizing the words instead of reading it off a paper or a book.