Last Names Starting with U

820 surnames found in U.S. Census data starting with U. Sorted by Census rank.

Rank	Name	Est. Bearers	Per 100K	Rarity
#588	Underwood	64,995	19.35	Uncommon
#1448	Uribe	28,013	8.34	Uncommon
#1790	Urban	22,841	6.80	Uncommon
#2180	Ulrich	18,978	5.65	Uncommon
#2409	Urbina	17,131	5.10	Uncommon
#2449	Unger	16,795	5.00	Uncommon
#2616	Upton	15,686	4.67	Uncommon
#2743	Ulloa	14,947	4.45	Uncommon
#3261	Urena	12,596	3.75	Uncommon
#3587	Upchurch	11,286	3.36	Uncommon
#4348	Ulmer	9,304	2.77	Rare
#4471	Urias	9,036	2.69	Rare
#4524	Unruh	8,935	2.66	Rare
#4742	Usher	8,498	2.53	Rare
#4778	Upshaw	8,431	2.51	Rare
#4788	Utley	8,397	2.50	Rare
#4888	Urrutia	8,196	2.44	Rare
#5119	Underhill	7,793	2.32	Rare
#5415	Umana	7,322	2.18	Rare
#6079	Uddin	6,416	1.91	Rare
#6476	Uhl	5,979	1.78	Rare
#6708	Ussery	5,744	1.71	Rare
#7369	Ung	5,139	1.53	Rare
#7578	Urquhart	5,005	1.49	Rare
#7612	Urbano	4,971	1.48	Rare
#7668	Utter	4,938	1.47	Rare
#8673	Ugalde	4,299	1.28	Rare
#9003	Uy	4,131	1.23	Rare
#9085	Uriarte	4,098	1.22	Rare
#9093	Ullrich	4,098	1.22	Rare
#9479	Umanzor	3,896	1.16	Rare
#9881	Ugarte	3,728	1.11	Rare
#9890	Urbanski	3,728	1.11	Rare
#10026	Ullman	3,661	1.09	Rare
#10155	Uriostegui	3,628	1.08	Rare
#10310	Utterback	3,560	1.06	Rare
#10536	Utz	3,460	1.03	Rare
#10628	Ulibarri	3,426	1.02	Rare
#10829	Updike	3,359	1.00	Rare
#11648	Urso	3,057	0.91	Rare
#13007	Urrea	2,687	0.80	Rare
#13569	Umberger	2,553	0.76	Rare
#13815	Urquiza	2,486	0.74	Rare
#14076	Utt	2,418	0.72	Rare
#14197	Uresti	2,418	0.72	Rare
#14976	Ullah	2,250	0.67	Rare
#15127	Umstead	2,217	0.66	Rare
#15771	Usry	2,116	0.63	Rare
#16060	Upham	2,049	0.61	Rare
#16203	Upson	2,015	0.60	Rare