| Last, First Name | Group: Picture number links |
|---|---|
| O'KELLEY, W. F. | Lake_Charles: 2097 |
| O'NEAL, LEONORA | Beaumont: 509
Lake_Charles: 508 |
| O'NEAL, SIDNEY | Western: 1386
Memory: 1584 |
| O'NEILL, ANN | System: 791 |
| O'NEILL, JOE | Western: 574 792 |
| O'QUINN, HARRY | In Memory: 2205
Lake_Charles: 451 793 6 2099 |
| OBERG, JAMES | System: 653 785 |
| OBRIEN, "CORNELIUS ""OBIE""" | Production: 1334 1335 |
| ODELL, WILLIAM | In Memory: 2439 |
| ODEN, J MIKE | Lake_Charles: 6 |
| ODEN, JAMES M | Lake_Charles: 447 |
| ODOM, DON | Western: 1286 |
| ODOM, LES | Western: 786 |
| ODOM, PAULA | Western: 1306 |
| ODOM, RILEY | Pt Arthur: 1087 |
| ODON, DON | Western: 15 |
| OGDEN, J | Beaumont: 159 |
| OGDEN, JACK | Beaumont: 533
787
Groups: 247 |
| OGDEN, LEE | Groups: 247 |
| OGLESBEE, G B | System: 78 |
| OLIPHANT, DOROTHY | Groups: 253 |
| OLIPHANT, STEVE | Groups: 253 |
| OLIPHINT, STEVE | Baton Rouge: 788 |
| OLIVER, JOHN M, JR | In Memory: 2336 |
| OLIVER, STERLING | System: 76 |
| OLIVIER, V. J. "JOE" | Lake_Charles: 2098
900
Memory: 1708 |
| OLSON, DOUGLAS | System: 789 1230 |
| OLSON, VICTOR | Production: 790
Memory: 1595 |
| OLSON, ZAC D | Lake_Charles: 6 |
| OLSTOWSKY, HENRY | Production: 116 |
| ORCUTT, LYNN | System: 7
953
954
1199
Western: 31 |
| ORLANDO, MARTI | Western: 1382 |
| ORY, EUGENE | Groups: 231 |
| ORY, LUCINA | Lake_Charles: 651
652
654
794
Groups: 231 |
| OSBORNE, EDDIE | Beaumont: 50 861 |
| OSBORNE, LINDA | System: 641 |
| OSBORNE, MILDRED | System: 80 |
| OSBURN, JOHNNY | Beaumont: 795
Groups: 239 |
| OSBURN, LAJEANNE | Groups: 239 |
| OTIS, TUBBY | Beaumont: 1371 |
| OUBRE, CALVIN | Groups: 229
Production: 188 796 |
| OUBRE, GEORGINIA | Groups: 229 |
| OUBRE, JOSEPH | Baton Rouge: 797 |
| OURSO, LLOYD | Baton Rouge: 798 |
| OURSO, POLLY | Groups: 244 |
| OURSO, VIRGIE | Groups: 244 |
| OUSSE, ROBERT | Lake_Charles: 799 |
| OVERSTREET, DEBBIE | System: 1619 |