The Iowa Application for Reservation of Name is an online form used to reserve a unique business name for a business entity in the state of Iowa. This form is used to ensure that the business name you have chosen is not already in use by another business entity in the state. The form can be submitted online and requires information such as the name to be reserved, the address, the type of business entity, and the name and address of the organizer. The two types of Iowa Application for Reservation of Name are: 1) Application for Reservation of Name for a Foreign Entity and 2) Application for Reservation of Name for a Domestic Entity.