Last Names Starting with K

8,877 surnames found in U.S. Census data starting with K. Sorted by Census rank.

Rank	Name	Est. Bearers	Per 100K	Rarity
#4906	Kuehn	7,993	2.33	Rare
#4957	Kling	7,879	2.30	Rare
#4997	Kress	7,809	2.28	Rare
#5012	Kingston	7,782	2.27	Rare
#5024	Karim	7,759	2.26	Rare
#5042	Kaufmann	7,731	2.26	Rare
#5099	Koester	7,643	2.23	Rare
#5193	Krauss	7,449	2.17	Rare
#5266	Kempf	7,330	2.14	Rare
#5296	Kidder	7,286	2.13	Rare
#5323	Kinard	7,247	2.11	Rare
#5353	Kieffer	7,211	2.10	Rare
#5367	Keiser	7,191	2.10	Rare
#5379	Kao	7,180	2.09	Rare
#5431	Kester	7,114	2.08	Rare
#5547	Kingsbury	6,943	2.03	Rare
#5591	Khoury	6,884	2.01	Rare
#5621	Kuhlman	6,837	1.99	Rare
#5664	Krantz	6,769	1.97	Rare
#5682	Kesler	6,747	1.97	Rare
#5714	Kwiatkowski	6,699	1.95	Rare
#5722	Klug	6,685	1.95	Rare
#5730	Kuhl	6,677	1.95	Rare
#5765	Krohn	6,646	1.94	Rare
#5788	Klotz	6,613	1.93	Rare
#5790	Ku	6,606	1.93	Rare
#5791	Kwok	6,605	1.93	Rare
#5808	Koster	6,581	1.92	Rare
#5855	Koller	6,520	1.90	Rare
#5865	Kipp	6,509	1.90	Rare
#5868	Kuang	6,501	1.90	Rare
#5893	Karl	6,465	1.89	Rare
#5899	Kahler	6,458	1.88	Rare
#5900	Kiernan	6,456	1.88	Rare
#5912	Kirkman	6,449	1.88	Rare
#5914	Kocher	6,447	1.88	Rare
#5925	Koonce	6,429	1.88	Rare
#5947	Kavanaugh	6,395	1.87	Rare
#5966	Kiley	6,371	1.86	Rare
#5975	Kimbrell	6,357	1.85	Rare
#5979	Kwong	6,356	1.85	Rare
#6026	Kirksey	6,286	1.83	Rare
#6049	Kellum	6,253	1.82	Rare
#6098	Koon	6,188	1.81	Rare
#6103	Krishnan	6,179	1.80	Rare
#6131	Kibler	6,143	1.79	Rare
#6132	Kowalczyk	6,142	1.79	Rare
#6144	Kerrigan	6,130	1.79	Rare
#6166	Kavanagh	6,105	1.78	Rare
#6170	Knecht	6,103	1.78	Rare