Mixter

Blend of mix +‎ Mister, probably influenced by the earlier abbreviation Mx.

Mixter (plural Mixters)

1. (uncommon) A gender-neutral title (coordinate with Mr. and Ms.), used especially for genderqueer/non-binary people.

• Mx (abbreviation)

• (titles) (of a man): Mr (Mister, mister), Sir (sir); (of a woman): Ms (Miz, mizz), Mrs (Mistress, mistress), Miss (miss), Dame (dame), (of a non-binary person): Mx (Mixter); (see also): Dr (Doctor, doctor), Madam (madam, ma'am) ^{(Category: en:Titles)}

Perhaps from southern French Mistre, a variant of Maitre, from Middle French maistre (“master”).[1]

Mixter (plural Mixters)

1. A surname​.
   • 1921, Florence Kilpatrick Mixter, Out of Mist
   • 1996 April 27, "KdCaLeLaMg", MIXTER Daniel; CAN; b. 1809, soc.genealogy.surnames:

     I researching Daniel Mixter who was born in the Town of Prescott, Ontario, Canada on July 5, 1809.

• remixt