A tool for cleaning a corresponding part of the oral cavity of a person, in particular for cleaning of the teeth, preferably of a person; including supporting means, or handle, for means, or member, for engaging and cleaning the corresponding part of the oral cavity of the person, the engaging and cleaning means extending from the supporting means, or handle, and in particular being in the form of a corresponding brush, preferably of a dental brush, or in the form of corresponding dental floss. The supporting means, or handle, have a free end portion which is shaped to form gripping means for the fingers of the user, in particular to perform the cleaning of the corresponding part of the oral cavity.