The boy's name ends with sen.

Hausen (mind is like a forest, boundless) named attention:

1, try not to use words commonly used by most people and avoid duplicate names;

2. Try not to use words that most people easily mispronounce, so as not to be illegible;

3. Try not to use words with many strokes and incorrect glyphs to avoid writing difficulties;

4. Try to use pleasant commendatory words instead of unpleasant derogatory words;