Does list contain case sensitive?

No, there isn’t . But if you explain what you’re trying to do, we can probably suggest an alternative approach that would do what you need. To perform case-insensitive matching in Java, you can use String.9 Mar 2016

C#: List. Contains Method – Case Insensitive .

The StringUtils class contains a containsIgnoreCase() method that checks if a string is a substring of another in a case-insensitive manner.