Why do name-based background checks make mistakes?

They search records by the name and details an applicant provides. That can miss records when someone uses a different name or a borrowed identity (false negatives), and can attach a stranger’s record to someone with a common name (false positives). A 2006 U.S. Attorney General’s report cites a federal task-force test in which name-only checks produced 5.5% false positives and 11.7% false negatives.

Does an ID and selfie replace fingerprints?

No. A government ID plus a live selfie confirms the applicant matches the photo on the ID, so you know whose details are being searched. Fingerprints provide positive identification to criminal records through state and FBI systems; where a state requires them for a role, that requirement governs.

Free guide · 2026 edition · What names, IDs, selfies and fingerprints each prove

Who’s Really There?: Identity verification in volunteer screening

Why name-based checks miss and mismatch, what fingerprints, IDs and live selfies each prove, and how to know the person you screened is the person who shows up.

By the VolunteerBadge research team · Published September 11, 2026

Written for leaders who wonder whether a report belongs to the person in front of them
Federal tests, enforcement cases and NIST guidance explained
An identity verification checklist and a why-we-verify notice for applicants
Every report, case and statute cited

Who Who’s Really There? is for

Volunteer managers, executive directors, children’s and youth ministry leaders, coaches and league administrators, school and PTA leaders — anyone who runs background checks and has wondered whether the report really belongs to the person in front of them.

11.7%

of name-only checks missed a criminal record in a federal test — the “false negatives.”

U.S. Attorney General’s Report, 2006

70,200

FBI fingerprint matches in one year carried a different name than the applicant gave.

FBI testimony, cited 2006

1.1M

identity-theft reports were made to the FTC in 2024.

Consumer Sentinel Data Book 2024

From the Who’s Really There? executive summary

Six facts about who a check really screens

1
Name checks can miss.
Someone who uses a different name or a borrowed identity can come back clean.
2
Name checks can mismatch.
People with common names get tagged with strangers’ records.
3
The law expects accuracy.
“Maximum possible accuracy” about the individual a report relates to.
4
Fingerprints are positive identification.
Where a state requires them, nothing replaces them.
5
A government ID plus a live selfie confirms who applied.
Document and liveness checks show the applicant matches the photo on the ID — so you know whose details are being searched.
6
Verify at the door, too.
A screened name means little if someone else shows up wearing the badge.

Inside Who’s Really There?, chapter by chapter

01
A check is only as good as the name behind it
Why a check is only as good as the name and birth date behind it, on one page.
02
A check is only as good as the identity behind it
False positives, false negatives, and why names aren’t identification.
03
What a federal test found about name-only checks
The Task Force results and the FBI’s volunteer-safety testimony.
04
When records land on the wrong person
The accuracy standard and three federal enforcement cases.
05
Identity theft and borrowed identities
The scale, and what it means for volunteer screening.
06
What “identity verification” means today
NIST’s identity assurance levels and the ID-plus-selfie pathway.
07
Fingerprints, IDs and selfies: what each proves
Each tool’s strengths and limits, and how they fit together.
08
SSN checks: what exists and what doesn’t
What SSA offers, and what an SSN trace really is.
09
Sex-offender registries and names
Getting registry results right.
10
Identity at the door
Check-in, badges and no substitutions.
11
Knowing who is asking, too
The FCRA’s rule that screening companies verify their users.
12
How VolunteerBadge handles identity
Identity verification included free with every volunteer application.
A
Appendix A: Identity verification checklist
Audit how your program confirms who its volunteers are.
B
Appendix B: Notice to volunteer applicants
Why we verify your identity — for your application link.
C
Appendix C: The Trust Center, By the Book and sources
Leader-verification help, the Trust Center, By the Book, the consent-form guide and every report and case cited.

Get the free guide

Questions Who’s Really There? answers

Why do name-based background checks make mistakes?: They search records by the name and details an applicant provides. That can miss records when someone uses a different name or a borrowed identity (false negatives), and can attach a stranger’s record to someone with a common name (false positives). A 2006 U.S. Attorney General’s report cites a federal task-force test in which name-only checks produced 5.5% false positives and 11.7% false negatives.
Does an ID and selfie replace fingerprints?: No. A government ID plus a live selfie confirms the applicant matches the photo on the ID, so you know whose details are being searched. Fingerprints provide positive identification to criminal records through state and FBI systems; where a state requires them for a role, that requirement governs.

Beyond Who’s Really There?

VolunteerBadge is owned and operated by ScreenForge Labs, LLC, an FCRA-regulated Consumer Reporting Agency that has obtained its FCRA Certificate from the Consumer Data Industry Association (CDIA). This guide is general educational information and is not legal advice. Laws change; this guide's sources were checked as of September 11, 2026.