in New York, first cousins can marry

From the NYC Marriage Bureau (I thought this was unintentionally humorous -- as well as informative!):

Every person has the right to adopt any name by which he or she wishes to be known simply by using that name consistently and without intent to defraud. A person's last name (surname) does not automatically change upon marriage, and neither party to the marriage is required to change his or her last name. The bride and groom need not take the same last name.

One or both parties to a marriage may elect to change the surname by which he or she wishes to be known after the marriage by entering the new name in the appropriate space provided on the marriage application. The new name must consist of one of the following options:

- the surname of the other spouse; (e.g., John Doe marries Mary Smith. Couple can choose the new surname of Doe or Smith)
- any former surname of either spouse; (e.g., John Doe marries Mary Smith. Mary Smith was born Mary Brown and when she previously married Leroy Smith she adopted his name. She subsequently divorced Leroy Smith but she kept his last name. Couple can choose the new surname of Brown since it is the former surname of Mary)
- a name combining into a single surname all or a segment of the premarriage surname or any former surname of each spouse; (e.g., John Doe marries Mary Brown. Couple can choose the new surname of Down ("Do" from "Doe" and "wn" from "Brown") or Doebrown and so on.)
- a combination name separated by a hyphen, provided that each part of such combination surname is the premarriage surname, or any former surname, of each of the spouses. (e.g., John Doe marries Mary Smith. Couple can choose the new surname of Doe-Smith, Smith-Doe or Doe-Brown (since Brown is Mary's former surname.))

The Doebrowns, eh? I wonder what city worker got the task of writing this document.