| Name | Birth date | Relationship with Bruce Hildebrandt |
| Hansen, Silas Ingemann | | 2nd cousin once removed |
| Hansen, Simon Ingemann | October 8, 1958 | 2nd cousin |
| Hansen, Stella Debel | | 2nd cousin once removed |
| Hansen, Tobias Ingemann | | 2nd cousin once removed |
| Hansen, Troels Ingemann | | 2nd cousin |
| Hansen, Uffe Ingemann | | 2nd cousin |
| Hansen, Ulle | | Wife of the 3rd cousin |
| Hanzel, Bruce William | | Half 7th cousin |
| Hanzel, Janet Elaine | | Half 7th cousin |
| Hanzel, Karen Marie | | Half 7th cousin |
| Hanzel, Steven Baden | | Half 7th cousin |
| Hardy, Duane Howard | | Husband of the 7th cousin |
| Hardy, Eric Duane | | 7th cousin once removed |
| Hardy, Gregory Duane | | 7th cousin once removed |
| Hardy, Kenneth Duane | | 7th cousin once removed |
| Hardy, Tanis Eric | | 7th cousin twice removed |
| Harkreader, Marie | | Wife of the 2nd cousin once removed |
| Harmes, Koncke | September 6, 1689 | Wife of the 2nd cousin 6 times removed |
| Harms, Metta | Abt. 1714 | Wife of the 1st cousin 7 times removed |
| Harmsen, Meta Frederike Johanne | 1851 | Ex-wife of the 5th cousin 4 times removed |
| Harris, John Richard | | 3rd cousin twice removed |
| Harris, Susan Treasure | | 3rd cousin twice removed |
| Harris, William David | | Husband of the 3rd cousin once removed |
| Harry | August 25, 1881 | 4th cousin twice removed |
| Harting | | 7th cousin twice removed |
| Harting, Avery Marie | | 7th cousin twice removed |
| Harting, Lonnie Robert | | Husband of the 7th cousin once removed |
| Hartinger, B. | | Partner of the 1st cousin |
| Hartman, Chad Anthony | | Half 7th cousin once removed |
| Hartman, Chelsea Dawn | | Half 7th cousin once removed |
| Hartman, Rodney | | Husband of the half 7th cousin |
| Hauschild, Claus | February 19, 1692/93 | Husband of the 1st cousin 7 times removed |
| Hauschild, Margareta | Unknown | Wife of the 6th great-granduncle |
| Hauschildt, Catharina | June 25, 1803 | Wife of the 3rd cousin 5 times removed |
| Hauschildt, Marie | May 30, 1864 | Wife of the 4th cousin 3 times removed |
| Havay, Theresa | | Wife of the 3rd cousin once removed |
| Hayes, Paula Irene | Unknown | Wife of the 3rd cousin once removed |
| Heard, Alan Thomas | | Husband of the 3rd cousin once removed |
| Heard, Emily Elisabeth | | 3rd cousin twice removed |
| Heard, Gavin Thomas | | 3rd cousin twice removed |
| Hedegaard, Gitte | | 3rd cousin once removed |
| Hedegaard, Jørgen | | 3rd cousin once removed |
| Hedegaard, Poul | | Husband of the 3rd cousin |
| Hedemann, Gerda Cecilie | | Wife of the 1st cousin twice removed |
| Heim, Janet | | Wife of the 2nd cousin once removed |
| Heins, Angela | | Half 7th cousin |
| Heins, Anna Elisabeth | February 25, 1778 | Wife of the 3rd cousin 5 times removed |
| Heins, Brian | | Half 7th cousin |
| Heins, Catrin | Abt. 1655 | Wife of the 7th great-granduncle |
| Heins, Claus | Bef. 1840 | Husband of the 4th cousin twice removed |