Yes — a name mismatch can cause problems during document verification.
Your application name should match your 10th marksheet, which is the standard proof of name and date of birth.
Get the error corrected on Aadhaar or the other document well before document verification.
If correction is not possible in time, carry an affidavit and a gazette notification of name correction.
Always fill the form exactly as your name appears on your 10th certificate.