介绍我自己~~~~~~~~~~`英语怎么说

introduce myself

当众对自己姓名的介绍：
Please let me introduce myself first!
对自己其他方面的介绍（家庭，兴趣等）：
I will let you know more about me.

很正规，很礼貌的说法是
Would you mind letting me introduce myself?
或
May I ask for your permition to let me introduce myself?