Earls, Counts | Titles by Rank
- Counts of Kolowrat-Krakowsky
- Counts of Königsegg-Aulendorf
- Counts of Königsegg-Rothenfels
- Counts of Königsegg-Rothenfels-Erps
- Counts of Königstein
- Counts of Korff
- Counts of Korff gen. Schmising- Kerssenbrock
- Counts of Korff gt Schmising
- Counts of Korsholm e Wasa
- Counts of Kottulinsky
- Counts of Krain
- Counts of Kreuzenstein
- Counts of Krina
- Counts of Krosigk
- Counts of Kuefstein
- Counts of Kuenberg
- Counts of Kuenburg
- Counts of Küenburg
- Counts of Kunowitz
- Counts of Kyburg
- Counts of Kyrburg
- Counts of L' Epine-Gaudin
- Counts of L'Estoile
- Counts of la Alcudia-I
- Counts of La Almina
- Counts of la Almudena
- Counts of La Barthe de Thermes
- Counts of La Béraudière
- Counts of La Bisbal
- Counts of la Boëssière-Thiennes
- Counts of La Bourdonnaye
- Counts of La Bourdonnaye Blossac
- Counts of La Bourdonnaye-Blossac
- Counts of La Bretesche
- Counts of La Calzada
- Counts of La Camorra
- Counts of la Cañada
- Counts of La Celle
- Counts of La Charce
- Counts of la Cierva
- Counts of La Cimera
- Counts of la Conquista
- Counts of la Conquista de Las Islas Batanes
- Counts of La Corte de la Berrona
- Counts of La Coruña
- Counts of la Corzana
- Counts of la Corzano
- Counts of La Crenne de Verdun
- Counts of La Croix de Castries
- Counts of la Cropte de Chantérac