Special Air Service Regiment

1^st Commando Regiment

2^nd Commando Regiment

1957:	1st Special Air Service Company │ │
1964:	Special Air Service Regiment
	│
1971:	│	1st Commando Regiment
	│	│
	│ │ │ │	│ │ │ │	from 4th Battalion (Commando), Royal Australian Regiment │
2009:	│	│	2nd Commando Regiment
	│	│	│