Minor name difference in passport and birth certificate

[username007 2]

I have a 9 letter name (lets assume it is ABCDEFGHI) and no last name on my birth certificate (birth certificate only has Name field, no last name field)). In order to fill the last name field in my passport, i split my name into 4 letter first name and 5 letter last name. On my passport it shows as

 

First Name: ABCD

Last Name: EFGHI

 

When I filed i130/i485 I used that same idea as the passport, but my birth certificate still shows both the first name and last name with no space in between (ABCDEFGHI). The spelling is exactly the same, and the meaning of the name is also the same. It would be impossible at this stage to modify the birth certificate. Could this create problems with USCIS?. My graduate degree (from US), work permit (EAD), SSN card, and driver license all follow the passport 

 

First Name: ABCD

Last Name: EFGHI

 

Only the birth certificate shows

 

Name: ABCDEFGHI

[USS_Voyager 1,971]

16 minutes ago, username007 said:

First Name: ABCD

That's actually a real name. https://www.insider.com/abcde-name-popularity-2018-11

 

I would just leave everything alone right now.

[username007 2]

32 minutes ago, USS_Voyager said:

That's actually a real name. https://www.insider.com/abcde-name-popularity-2018-11

 

I would just leave everything alone right now.

I just used that as an example. My real name is not ABCD