垒（lei）
Name meaning
垒 (lei) means rampart, base (in baseball) or to build with stones, bricks etc.
Practical naming use
Use 垒 (lei) when the name should suggest rampart, base (in baseball). Keep the full two-character name natural, readable and balanced for everyday use.
Pairing guide
Pair 垒 (lei) 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.