Each one and Each person

Each person and each one are semantically related in all topic. In some cases you can use "Each person" instead the phrase "Each one" as a pronoun or a noun or an adjective, when it comes to topics like all involved.

Each one and each person are semantically related in all topic. You can use "Each one" instead the phrase "Each person" as a pronoun or a noun or an adjective, if it concerns topics such as all involved.