How to write Kasen in katakana
Japanese writes foreign names in katakana, one of its two alphabets, by sound rather than by spelling. Kasen becomes ケイセン, made of these parts:
| Katakana | Sound | Note |
|---|---|---|
| ケ | ke | |
| イ | i | |
| セ | se | |
| ン | n | n on its own |
When you write a full name, Japanese puts a middle dot between the first and last name, for example ケイセン・スミス for Kasen Smith.