Variable naming conventions play a crucial role in software development, ensuring code readability, maintainability, and consistency. With various approaches existing across languages, practices, and teams, it's essential to understand the most common techniques. These include Camel Case, Pascal Case, Snake Case, Kebab Case, Upper Snake Case, Hungarian Notation, Screaming Snake Case, Abbreviation-Based Naming, and Domain-Specific Naming.

Source: https://dev.to/mutu/variable-naming-techniques-24hn