The appeal is dismissed.

The costs of appeal are assessed against the Plaintiff.

The grounds of appeal are examined (to the extent of supplement in case of supplemental appellate briefs not timely filed).

Based on its stated reasoning, the lower court determined that the instant disposition rejecting the Plaintiff’s application for changing the Plaintiff’s English name stated in the Plaintiff’s existing passport into “D” was lawful.

Examining the record in accordance with the relevant legal principles, the lower court’s aforementioned determination is justifiable.

In doing so, there were no errors by misapprehending the relevant legal principles, such as the principle of statutory reservation, the principle of prohibition of comprehensive delegation, and the principle of deviation and abuse of discretionary power.

Therefore, the appeal is dismissed, and the costs of appeal are assessed against the losing party. It is so decided as per Disposition by the assent of all participating Justices on the bench.