含（han）
Name meaning
含 (han) means to contain, hold inwardly and keep meaning within. In naming it reads as reserve, quiet depth and soft composure, not secrecy.
Practical naming use
含 (han) is a containment-and-reserve character. It gives a name inwardness, grace and held feeling, so the result feels gentle rather than mute. It is especially useful for cultural depth, classical or literary reference, personality image, because the character can carry a recognizable Chinese image without becoming empty dictionary filler. The best results come when the second character adds human direction, warmth, restraint or breadth, so the full given name feels lived-in rather than generic.
Pair 含 (han) with characters such as 宁 (ning) for quiet reserve, 安 (an) for settled grace, 文 (wen) for literary inwardness or 真 (zhen) for sincere depth. The second character should keep the name restrained without making it withdrawn.
含章 (Hanzhang): Han contributes to contain, reserved grace; Zhang adds pattern, chapter.