倍（bei）
Name meaning
倍 (bei) means (two, three etc) -fold, times (multiplier) or double.
Practical naming use
Use 倍 (bei) when the name should suggest (two, three etc) -fold, times (multiplier). Keep the full two-character name natural, readable and balanced for everyday use.
Pairing guide
Pair 倍 (bei) 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.