甲（jia）
Name meaning
甲 (jia) means first of the ten Heavenly Stems 十天干 (shi tian gan), (used for an unspecified person or thing) or first (in a list, as a party to a contract etc).
Practical naming use
Use 甲 (jia) when the name should suggest first of the ten Heavenly Stems 十天干 (shi tian gan), (used for an unspecified person or thing). Keep the full two-character name natural, readable and balanced for everyday use.
Pairing guide
Pair 甲 (jia) with characters such as 安 (An) for a steadier frame, 文 (Wen) for a cultured register, 清 (Qing) for clarity or 宁 (Ning) for calm. Let the second character clarify the intended register rather than doubling an already strong image.