Same initial for first and last?

Candice
My husband and I have a name picked for our baby boy, but people's comments about having the same initial for first and last are making me question.  I know plenty of people having the same letter for first and last and it doesn't bother me, but this is my child's name for the rest of his life so I just want to make sure I'm not missing anything. 
Lincoln Lawrence would be his name.  Middle name either Grant or Alexander.
We still love the name and initially I didn't see a problem, but the more I hear it, I just wonder if it's THAT big of a deal.  Thoughts?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors