Give a net name to those who have a sea and a swallow.

Here are some suggestions for screen names that include "Hai" and "Yan":

1. Haiyan Fei: This name can express the meaning of rapid progress and is suitable for those who pursue success and progress.

2. Yanwu Haifeng: This name can express the feeling of relaxation and freedom, and is suitable for people who like traveling and sports.

3. Haiyan light: This name can express the meaning of freedom and is suitable for people who are cheerful and love freedom.

4. Swallows return to their nests: This name can express affection and the importance of affection, and is suitable for people who pay attention to affection and affection.

5. Haiyan Chasing Waves: This name can express the spirit of pursuing and exploring the future, and is suitable for entrepreneurs and adventurers.

6. Swallow playing in the sea: This name can express a relaxed and happy feeling and is suitable for people who like to play and entertain.

7. Haiyan Goofy: This name can express ambition and the spirit of pursuing Excellence, and is suitable for professionals and successful people.

8. Swallow flies low: This name can express the spirit of modesty and low-key, and is suitable for people who pay attention to modesty and prudence.

I hope these names can give you some inspiration and choose a suitable screen name!