The full form of KGIS is keep girls in sports
The acronym “KGIS” is used to represent the phrase “keep girls in sports.”

Origin
There is no specific origin information available concerning this phrase. However, past studies show that in the last decade or more that girls who play sports when they are younger tend to quit sports once they have reached puberty. The “KGIS” movement was started to encourage girls to remain athletes past the age of puberty. This helps them stay in shape and lets them know that athletics is not only a place for men.

Other Meanings
There are many other meanings that show up when you search for the meaning of the acronym “KGIS.” However, most of the results that pop up are for companies, businesses, and organizations. For instance, some of the other things that the acronym “KGIS” can represent include “Kia Global Information Systems,” “Kuder General Interest Survey,” “Kansas Grain Inspection Services,” and the “Kansas Geographic Information Systems.”

Example Conversations
A text conversation between two friends.

Friend 1: I think KGIS is an important movement.
Friend 2: I agree with you 100%. I know sports did a lot for me growing up. I would not be the person I am today without them.