An alias search is a investigative procedure used to identify all known names associated with a specific individual, including legal name changes, maiden names, nicknames, abbreviations, and names used fraudulently or to avoid identification. It is commonly conducted as part of background checks and person locate assignments to build a complete identity profile and support further records searches.
When someone uses different names at different times, a standard search under one name may miss important records. An alias search helps investigators identify all the names a person has used so that court records, addresses, employment history, and other public information can be searched more completely. This gives clients a fuller and more accurate picture of who they are dealing with.
A client involved in civil litigation may discover that the opposing party has a judgment history filed under a different name, making an alias search necessary before proceeding. Landlords or employers conducting background checks sometimes find inconsistencies between a person's stated name and the name appearing in public records, which warrants an alias search to resolve the discrepancy. Clients attempting to locate a missing person may need an alias search when the individual is believed to be using a different name to avoid contact.
Licensed private investigators conduct alias searches using lawful sources, including public records, court filings, voter registrations, property records, and commercially available data aggregators that compile publicly accessible information. The permissible uses of this information are governed by federal laws such as the Fair Credit Reporting Act and applicable state regulations, which vary by jurisdiction. Investigators cannot access sealed records, private financial accounts, or restricted law enforcement databases as part of this process.
How long does an alias search typically take, and what documentation will I receive?
Most alias searches are completed within one to three business days, depending on the depth of the search and the number of jurisdictions involved. Clients typically receive a written report listing all identified names, associated dates of use where available, and the sources from which the information was obtained. Turnaround time may be longer if records need to be retrieved from courts or agencies that do not maintain fully digitized files.
What are the limitations of an alias search, and is there any guarantee that all names will be found?
An alias search is limited to names that appear in accessible public records and lawfully available data sources, so names used informally or exclusively in private contexts may not surface. If a person has deliberately avoided creating a paper trail under a particular name, that name may not be recoverable through standard investigative methods. No reputable investigator can guarantee that every name a person has used will be identified, and findings should be treated as thorough but not necessarily exhaustive.
