Security Console is showing Last Name which is showing middle name in User's Screen

Summary

Security Console is showing Last Name which is showing middle name in User's Screen

Content

Hi Team,

I am facing one issue in our SAAS environment where in we found that in User's screen, user is defined as 

First Name :Anurag, Middle Name : Ashok, Last Name: Gandhi

However when I checked this user record in Security Console screen, I found that this show details as 

First Name: Anurag,  Last Name : Ashok

I want to understand how this is happening and what is the logic to display Last Name in this way. 

Has anyone observed similar issue ?/

 

 

Thanks,

Anurag