Many Ontario cenotaphs used initials instead of given names. An excellent site with full names and details is the Commonwealth War Graves Commission
contact John Allan if you are willing to transcribe a cenotaph or other war memorial for OGSPI
OHARA
OHARE
OHERON
OHLMAN
O'HARA w@ca.on.algoma_district.sault_sainte_marie 1939-1945 memorial
O'HARA
C.
W.
Royal
Canadian Air Force
names and cenotaph photos by Peter and Lynne Miller published
Sault This Week 2000-11-11
O... Names OH... Names Welcome Home
OHARA - All Categories in OGSPI
O'HARE w@ca.on.renfrew_county.renfrew_town_cenotaph 1939-1945
"Remembering the men of this vicinity who died overseas"
O'HARE
Howard
A.
indexed 2012 by John and Lynda Allan of OGS
O... Names OH... Names Welcome Home
OHARE - All Categories in OGSPI
O'HERON w@ca.on.peterborough_county.peterborough.immaculate_conception_rc 1939-1945 memorial
"For King and Country" "Members of Immaculate Conception Church who have
volunteered for active service with Canada's fighting forces"
O'HERON
Arnold
Air
Force 1941
O'HERON
Maurice
Navy
156 names on painting by
Alfred Joseph Casson
transcribed 2002 by
OGS Kawartha Branch
O... Names OH... Names Welcome Home
OHERON - All Categories in OGSPI
OHLMAN w@ca.on.temiskaming.dymond.new_liskeard 1939-1945 cenotaph
OHLMAN
G.
H.
68 names indexed 2001 by
Temiskaming Genealogy Group
O... Names OH... Names Welcome Home
OHLMAN - All Categories in OGSPI