
1) Welsh boy name
Found on
https://www.crosswordclues.com/clue/osian

OSIAN, or Open Source IPv6 Automation Network, is a free and open-source implementation of IPv6 networking for wireless sensor networks (WSNs). OSIAN extends TinyOS, which started as a collaboration between the University of California, Berkeley in co-operation with Intel Research and Crossbow Technology, and has since grown to be an international...
Found on
http://en.wikipedia.org/wiki/OSIAN
No exact match found.