designer's english domain name

Hello,
my name is Piotr Sierant, I am a graphic designer from Poland, working as a freelance designer for 10 years now and ready to go international and make new website in english..

My polish domain name is panpiotr.pl - Pan Piotr simply means Mr. Peter - and it worked, easy to remember, short. I have also domain panpiotr.com but the word "panpiotr" sounds too weird in english because nobody knows that "pan" means "mr." or "sir".

I would like to ask people whe live in english speaking country for help. I would be very grateful for the advice from You

Should I go for MrPiotr.com? or PiotrDesigner.com? Someone said that MrSierant (my last name) sounds luxury because it sounds French.
What do You think? What domain name would be best sounding, easy to memorize and spell? Maybe SirPiotr.com ? What is actually difference between Mr and Sir?

As you may know domains like peterdesigner.com etc. are already taken

Hopefully nobody else has rushed to buy these from under your nose.

MrPiotr.com - is brandable but doesn't limit you to design niche.

or PiotrDesigner.com - is also brandable as a design company.

Go with both if you have the funds.

Why does it have to have your name in!? Have you considered a brandable domain? Already registered. It will cost more than just reg fee but if it has some history and age will rank much easier.

I would suggest, as you would like to promote yourself and your work as designer then second one is good to go. I would suggest, study the top rank keywords, study the market and after that decide your website name.