Add one letter to the end of your last name

If you could add one letter to the end of your last name, what would it be? Here's how my last name would look:

Maldrea: Sounds like a continent!
Maldreb: An ameboa?
Maldrec: The rec center!
Maldred: Painting the town red.
Maldree: Double vowels rule.
Maldref: Safe! Wait no. Out! Wait no. Safe!
Maldreg: Let's be regular.
Maldreh
Maldrei
Maldrej
Maldrek: Sounds czechoslovakian
Maldrel
Maldrem
Maldren
Maldreo: Spanish!
Maldrep: I'm your rep
Maldreq
Maldrer
Maldres: Plurals are weird.
Maldret
Maldreu
Maldrev: Rev your engines!
Maldrew
Maldrex: OMG I'm a dinosaur. RAWR
Maldrey: Adding a y to the end of any word immediately makes it fun.
Maldrez: Hippin Hoppin.

How about it? What would YOUR last name look with an additional letter at the end?