Top 20 NuGet IoC Packages

Will install and register the Silverlight version of the Microsoft.Practices.Servicelocation.dll inside your project
Use Ninject as your IoC container of choice with Microsoft Azure DocumentDB for CQRS.NET
Unity.Mvc4 is a library that allows simple Integration of Microsoft's Unity IoC container with ASP.NET MVC 4. A copy of Unity.MVC3 except it references MVC4
Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).
This gives a basic, fluid interface for rolling dice from the D20 system - commonly known to work with Dungeons and Dragons. Die included are d2, d3, d4, d6, d8, d10, d12, d20, Percentile (d100), and custom die rolls.
Ninject IoC for CoreDdd library
Ninject IoC registration for CoreDdd library
Ninject IoC registration for CoreDdd.Nhibernate library
AspNetCore feature for IoC container as embedding-in-code package.
An inversion control abstraction system.
UnityContainer implementation of the Shuttle.Core.Container dependency injection interfaces
Contains an implementation of the MicroProcessor's MessageHandlerFactory based on the Unity dependency container. Source code and general guidance on how to use this framework can be found here: https://github.com/wimvangool/Kingo/wiki
DryIoc.MefAttributedModel is DryIoc extension to support Microsoft Managed Extensibility Framework for DryIoc container
DryIoc extension for ASP.NET MVC
DryIoc extension for ASP.NET MVC
Topshelf.SimpleInjector provides extensions to construct your Topshelf service class from the SimpleInjector IoC container.
Extension for convention based binding for Ninject
Extension for Ninject which allows bindings to define additional scope types.
Unity.Wcf is a library that allows simple Integration of Microsoft's Unity IoC container with WCF. This project includes a bespoke InstanceProvider that creates a child container per client connection and disposes of all registered IDisposable instances once the connection is terminated.
Ninject extension that allows to automatically create factories.