Do they have common law marriage in Trinidad and tobago?

Yes, Trinidad and Tobago recognizes common law marriage. Couples living together for a significant period, typically over five years, may be considered in a common law marriage, which grants them certain legal rights similar to those of formally married couples. However, it's important to note that common law marriages do not require a formal ceremony or registration. Legal recognition can vary, and individuals in such relationships may want to seek legal advice to understand their rights and obligations.