Maria's Parents — Wealthy aristocrat. They were killed by Dracula and his forces when they raided his village. (no images available)
→Daughter Maria Renard — Young girl with powers over animals. Adopted into the Belmont household after she was orphaned.
Morris Clan
Quincy Morris — Keeper of the Vampire Killer, defeated Dracula but died soon afterward. (no images available)
→Son John Morris — Prevented Dracula's resurrection by Elizabeth Bartley
→Son Jonathan Morris — Learned to fight without relying on the Vampire Hunter whip
Lecarde Clan
Eric Lecarde's father — Enabled Quincy Morris to use the Vampire Killer and keeper of the Alucard Spear entrusted to his clan by Alucard. (no images available)
→Son Eric Lecarde — Proud of the spear and resented the whip. Helped stop Elizabeth Bartley from raising Dracula.
→Daughter Stella Lecarde — Inherited her father's physical abilities. Turned into a vampire but then restored to humanity.
→Twin Sister Loretta Lecarde — Inherited her father's magical abilities and specializes in Ice. Also Turned into a vampire but then was restored to humanity as well.
→Sister Anna — A girl who is sensitive to spirits.
Belnades Clan and offshoots
(note that the Belmont Clan after Trevor are all offshoots of the Belnades Clan)
Traditional timeline
Sypha's parents — Killed during the witch hunts. (no images available)
Sypha Belnades — Witch who made a deal with spirits. A hunter for the Church and later married Trevor Belmont.
Charlotte Aulin — A relative to the Belnades/Fernandez clans and works with the Church to defeat Dracula.
Yoko Belnades — A witch from a long line of church hunters. A paranormal investigator.
Alternate timeline
Zouk Belnades — He fights alongside descendants of Trevor, Grant, and Alucard.
Carrie's parents — Members of the Fernandez Clan, offshoots of the Belnades Clan or an alternate name for the same clan. Killed during witch hunts. (no images available)
Carrie Fernandez — Inherits the ability to create a powerful orb.
→Cousin Camilla Fernandez — Sorceress who fought against Dracula but turned into a Vampire and killed by Carrie.
Danasty Family
Traditional timeline
Grant Danasty — A rebel whose family opposes Dracula.
→Descendant Michelle Danasty — A warrior armed with a Bowgun who works with Julius Belmont's apprentice. (no images available)
Ivan Bartley — Order member who follows in his grandfather's footsteps and resurrects Dracula (note the Belmont Legacy timeline differs than the canon one)
→Niece Sona Bartley — Desires to be Dracula's lover
Soul relatives of Dracula
Malus — A normal village boy who is the reincarnation of Dracula.
Graham Jones — Leader of a cult who inherits some of Dracula's powers and believes himself to be Dracula.
Dario Bossi — Inherits Dracula's mastery over fire.
Dmitrii Blinov — Inherits Dracula's ability to copy attacks.
Soma Cruz — Keeper of Dracula's soul and inherited his ability to dominate monster souls.
Flame Demon — Makes up one third of Dracula's power.
Giant Bat — Makes up one third of Dracula's power.
Other blood relatives of Dracula
Elizabeth Bartley — Niece of Dracula. It is not clear how she is Dracula's niece.
→Descendant of Alucard (alternate timeline) Leila — She fights alongside descendants of Trevor, Sypha, and Grant.
Kid Dracula — Follows in his father's footsteps as the Dark Lord.
The Countess (canceled) — Dracula's lover who released him back into the world through a portal.
Other Clans/Families
Baldwin Family
Morris Baldwin — A master vampire hunter who wields the Hunter Whip, which may or may not be the Vampire Killer. It is not known if he has any blood relations to the Belmonts.
→Son Hugh Baldwin — He is jealous of Nathan Graves because he did not inherit the whip from his father.
Graves Family
Nathan's parents — Fought alongside Morris Baldwin to defeat Dracula and were killed. It is not clear if they had any relationship to the Belmont Clan. (no images available)
→Son Nathan Graves — Inherits the Hunter Whip despite not being Morris Baldwin's son.