Exhibit 21.1

Subsidiaries of NuVasive, Inc.

Name	Jurisdiction of Incorporation
Cervitech, Inc.	Delaware
NuVasive (AUST/NZ) Pty. Ltd.	Australia
NuVasive Europe, GmbH	Germany
NuVasive Japan KK	Japan
NuVasive Malaysia, Sdn, Bhd	Malaysia
NuVasive PR, Inc.	Puerto Rico
NuVasive Southeast Asia Pte. Ltd.	Singapore
NuVasive UK Limited	United Kingdom