What my family has done (we're varying degrees of Japanese and Caucasian) is that most of us have a Japanese name, a European/English name, and then whatever our surname.
My siblings and I all have Western first names and Japanese middle names. DH and I used the same format for our kids. DH is full blooded Japanese, but also has a Western first name and Japanese middle name.
Living in the US, it is much easier having a Western first name.
My siblings and I all have Western first names and Japanese middle names. DH and I used the same format for our kids. DH is full blooded Japanese, but also has a Western first name and Japanese middle name.
Living in the US, it is much easier having a Western first name.