Check out this great visual outlining lots of different marinade that can be used on chicken, pork, beef or seafood. Marinating your chicken or meat gives it a flavor that seasoning alone cannot do. In addition, a marinade often makes the meat or chicken more tender. The longer you marinade it the more flavorful and tender it becomes.
These marinades can be used on whatever you like. Just because it says the marinade is for seafood doesn’t mean that you cannot use it on chicken. Think of what you like and use these marinades on whatever sounds good to you!