当用英文介绍自己的名字时，可以按照以下方式进行：

1. 简单介绍：

- "My name is [Your Name]."

- "I'm called [Your Name]."

2. 给予意义或解释：

- "My name, [Your Name], means [Meaning of Your Name]."

- "The name I have is [Your Name], which signifies [Meaning of Your Name]."

3. 提供拼写方式：

- "Let me spell my name for you. It's [Spell Your Name]."

- "Allow me to spell my name, it's [Spell Your Name]."

4. 补充相关信息：

- "I come from [Your Country/Place]."

- "I was born and raised in [Your City/Country]."

- "In my culture, names are often given based on [Cultural Tradition/Significance]."