To search for last names, use an online resource such as AnyWho, FamilySearch and Surname Database. For more accurate and specific results, include other information such as first name and location.
AnyWho provides white page results to find information regarding people and phone numbers. Search by last name, as well as by address and phone number. Search Surname Database to find the history and statistics regarding the last name. Surname Database also provides additional links for more information involving the surname.
Family Search features last name searches to find family history, biographies, genealogy and pedigree information. In addition to surnames, Family Search offers information regarding authors, places and subjects.