This is Johnny from Ireland.
I studied in Japan last year. This is a "hanko."
It's a name stamp made from
My homestay family gave it me. There are two Chinese characters on my hanko.
In Japanese, the first character means "
" and its reading is "jo."
The reading of the other character is "ni" and it
So together the characters read "Johnny" and the meaning is "two castles."
It reminds me of my visit to two castles in Sendai and Morioka.