WRU meaning in Sports ?

Answer: What is Western Rugby Union mean?

The Mid-America Geographical Union (MAGU) is the Geographical Union (GU) for rugby union teams playing in Arkansas, Kansas, Missouri, Nebraska, Oklahoma, and parts of Illinois as a member of USA Rugby.

It was originally established in 1975 as the Western Rugby Football Union until becoming the Mid-America Geographical Union in 2013. It is a founding member of USA Rugby.

reference

Full Form	Category
Water Resources Unit	Academic & Science
Western Reserve University (now Case Western Reserve University)	Academic & Science
Water Resources University	Academic & Science
Western Reserve University	Academic & Science
Web Response Unit	Business
Waterproof Resistant Underwear	Business
Wireless Remote Unit	Computing
Wireless Communication Root Unit	Computing
What Are You ....	Computing
Web Radio Uniud	General
Wildlife Rescue Unit	General
Water Resistant Upper	General
Who R U	Messaging
Where Are You??	Messaging
Western Rugby Union	Sports
Welsh Rugby Union	Sports
Wireless Receiver Unit	Telecommunication