In the PC game, you enter the cheat window (CRL + SHIFT + C) and type the following: boolprop testingcheatsenbled true. then you shift click your sim and spawn the tombstone of life and death (Tombstone of L and D) find "Rename Sim" on the pie menu, and you should be able to rename your sim!
This can be done in-game with a hacked object like the batbox from More Awesome Than You or the SimBlender, and even then only by changing the Sim's first name to the desired last name, telling the object to copy that name to the surname, and then changing the first name again back to the Sim's first name.
If you don't want a third-party item in your game, the easiest way is to create a Sim with the desired last and have them propose marriage to the Sim whose name you want changed. They can then be divorced and the first Sim will retain the new last name.
Outside the game, the program SimPE can be used to change a Sim's name (and numerous other features as well).
The only way it will get changed is if you get married to someone.
You type in Bool_Prop Testing Cheats Enabled true
Then you press shift on your person and look around and it would say rename.
You can go to the town hall or whatever the government building is called and change your sim's name.
Go to City Hall and click on it and it will say 'Change Name'.
Click on the City Hall and there should be an option to change your sim's name.
No, I don't think so.
In the Sims 3 to change any ones name you go to city hall and select the option change Sims name and then you choose which Sims name you want to change.
you go to the town hall and click the change name option.
sims
No, Molly Sims is not single.
You can't, unless you move each sim out individually and move in the one first whose last name is the one you want to be the household name.
? mine is cardin not sims lets wait for another answer,i answered for fun. :p
u gotta use boolprop testingcheatsenabled true in the cheat box and right click the sim and find "change name"
actually its not a last name. its more of recognizetion of what these people are. "the whole idea of sims or even the title 'sims' came from simulation as simulation of life...," said will wright in a interview after couple months of the games relese.
if your sims are stuck, then you can enter this cheat resetsim "First Name" "Last Name" without the quotation marks.