Identification of foreign airmen in 300 (Polish) Bomber Squadron!

[Gregor30]

A small help is needed in identification of foreign, believed Canadian, airmen who were temporary posted to 300 (Polish) Bomber Sqn in June 1944 in order to create B (British) Flight. All of them were noted in 300 Sqn Operations Record Book as R.C.A.F. personnel with unique personal number, which, I hope, would help to identify their full name.

Below is the list of those airmen with their respecitve rank, name, position, squadron number and personal number:

F/O A.M. Crich, Nav, from 550 Sqn, J.2239
F/O D.J. Bremner, A.B., from 550 Sqn, J.26542
P/O W.W Robinson, pilot, from 262 Sqn, J.19883
F/O C.M. Forman, Nav., from 626 Sqn, J.25870
F/O J.F. Gallagher, A.B., from 626 Sqn, J.28805
F/O W.H. Twitchell, Nav., from 550 Sqn, J.22137
F/Sgt W.E. Megaw, Nav., from 550 Sqn, R.169845
Sgt H.W. Jamieson, A.G., from 550 Sqn, R.196186
F/Sgt P.C.F. Yaeck, Nav., from 626 Sqn, R.145264
Sgt J. Dunsmith, A.G., from 626 Sqn, R.191859
Sgt J. Pneubottom, A.G., from 626 Sqn, R.196199
Sgt P. Peters, A.G., from 11 Base, R.256474

Obviously the names may be mispelled as they were hard to read from ORB Form. However I believe that there`s someone who may help me to get the the correct full names of those airmen.
Any help would be deeply appreciated.