Merryn's name origin is Old English, and the meaning of the name Merryn is joyful. Merryn is an alternate form of Merry (Old English): also transcription of Meredith and Mercy.Merrin is a familiar surname.Kreatif forms: Mairyn, Moryn, Muryn.erryn's name origin is Old English, and the meaning of the name Merryn is joyful. Merryn is an alternate form of Merry (Old English): also transcription of Meredith and Mercy.
Once the post office has your application and documents, you will need to: 1  pay a fee (for a regular adult passport book, it will typically cost $110 for the application and $25 for an execution fee); 2  provide a picture (most post offices can take a picture of you on the spot); and. 3  let them do the rest.
   The basic fee for an adult U.S. passport is $110 for a regular  passport or $30 for a passport card (onl â¦ y valid for land or sea  journeys to nearby countries).As of June 2014, a United States passport can cost between $15 to  $140, depending on the age of the recipient and other factors.very country sets their own standards as â¦ to how long the passport will be valid for and how much is costs to get one. Currently, Canada passports are valid for five years for adults and children over 3, for children under 3; the passport is valid for 3 years.