如何检测字符串是否有通用的业务后缀(例如:“Inc”)。”、“有限责任公司”,“GmbH”)

I would like to find a library (Ruby gem) to detect when a string contains the common suffixes used in business names (e.g. Inc, LLC, LLP, GmbH, PC, etc). My goal is to detect when we have a business name versus a human name; specifically, we don't want to treat a business name "Company, Inc" the same as human name "Last, First", e.g. we don't want to reverse a business name to "Inc Company".I would like to find a library (Ruby gem) to de