| Name | Relationship with Guy Bienvenue | Civil | Canon |
|---|
| | 7th cousin once removed of the wife | | |
| Pion, Joseph | Half 6th cousin twice removed | XVI | 9 |
| | Half 6th cousin twice removed of the wife | | |
| Pion, Joseph Anselme Marcel | Half 7th cousin once removed | XVII | 9 |
| | Half 7th cousin once removed of the wife | | |
| Pion, Joseph Napoléon | Half 5th cousin 3 times removed | XV | 9 |
| | Half 5th cousin 3 times removed of the wife | | |
| Pion, Joseph-Albert Narcisse | 7th cousin once removed | XVII | 9 |
| | 7th cousin once removed of the wife | | |
| Pion, Joseph-Romulus | Half 6th cousin twice removed | XVI | 9 |
| | Half 6th cousin twice removed of the wife | | |
| Pion, Joseph-Rsalphé Armand | 7th cousin once removed | XVII | 9 |
| | 7th cousin once removed of the wife | | |
| Pion, Léon (Léandre?) | Half 6th cousin twice removed | XVI | 9 |
| | Half 6th cousin twice removed of the wife | | |
| Pion, Louis | Husband of the half 4th cousin 4 times removed | | |
| Pion, Lucille | Half 7th cousin once removed | XVII | 9 |
| | Half 8th cousin | XVIII | 9 |
| | Half 7th cousin once removed of the wife | | |
| | Half 8th cousin of the wife | | |
| Pion, Madeleine | Wife of the 8th cousin once removed | | |
| Pion, Marie | Half 5th cousin 3 times removed | XV | 9 |
| | Half 5th cousin 3 times removed of the wife | | |
| Pion, Marie-Jeanne Onorine | 7th cousin once removed | XVII | 9 |
| | 7th cousin once removed of the wife | | |
| Pion, Marie-Reine (Rose?) | Half 6th cousin twice removed | XVI | 9 |
| | Half 6th cousin twice removed of the wife | | |
| Pion, Marie-Rose Simone | 7th cousin once removed | XVII | 9 |
| | 7th cousin once removed of the wife | | |
| Pion, Narcisse | Husband of the 5th cousin 3 times removed | | |
| Pion, Norbert | 6th cousin twice removed | XVI | 9 |
| | 6th cousin twice removed of the wife | | |
| Pion, Rosaire (Rosario?) | Half 7th cousin once removed | XVII | 9 |
| | Half 7th cousin once removed of the wife | | |
| Pion, Wilfrid-Ovila | Half 6th cousin twice removed | XVI | 9 |
| | Half 6th cousin twice removed of the wife | | |
| Plante, Anne Marie | Wife of the 5th cousin | | |
| Poitras, Joseph | Husband of the 6th cousin twice removed | | |
| Poitras, Lorenzo | 7th cousin once removed | XVII | 9 |
| | 7th cousin once removed of the wife | | |
| Pontbriand, Marie-Alicia (Cécile?) | Wife of the half 6th cousin twice removed | | |
| Potvin, Marie-Anne | Wife of the 3rd cousin 4 times removed | | |
| Poudret, Josephe | Wife of the half 3rd cousin 5 times removed | | |
| Poussard, Henrélie (Aurélie?) | Wife of the half 4th cousin 4 times removed | | |
| Pratte, Charlotte | Wife of the 1st cousin 6 times removed | | |
| Préfontaine, Florida | Wife of the 4th cousin 3 times removed | | |
| Prescott, Marguerite Olivier | Wife of the 2nd cousin 5 times removed | | |
| Primeau, Monique | Wife of the 5th cousin once removed | | |
| Privé, Louis | Husband of the half 1st cousin 7 times removed | | |
| Proulx, Guy | Husband of the 1st cousin once removed | | |