Niamh O’Connell

Hello, my name is Niamh (nee+iv), but you can call me Nim. 🖤 I’m a licensed cosmetic tattoo artist and aesthetician. I love horror movies, thrifting, and spending time with family and friends. I’m a mom to a sweet baby boy, Rory. I’m originally from Cork, Ireland and go back every chance I get to see loved ones & eat as much chipper food as I can! After working in the beauty industry doing makeup for 5+ years, I started my permanent makeup journey in 2020 and have loved every minute of it. Something I loved about doing makeup was getting to see a new-found confidence in my clients with something as simple as a lipstick and I’m grateful that now, I can do that in a more permanent sense with my array of services. My goal for every appointment is to give you a safe space, make you as comfortable as possible, and enhance your already beautiful features with whichever cosmetic tattoo service we’re doing! If you ever have any questions regarding how we can work together, please feel free to reach out. I hope I get the chance to meet & work with you soon. ☺️

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Niamh’s Certifications


  • 2021 - Spa Tech Institute - Plymouth: Certificate of Completion

  • 2021 - MA State Board of Cosmetology License, Aesthetician

  • 2021 - Brow Mapping Course - Bowler Esthetics 

  • 2021 - Shay Danielle Brow Mapping Certification Online 

  • 2021 - Shay Danielle Faux Freckle Certification Online 

  • 2021 - Permanent Beauty by Lili Master of Retention Certification Online

  • 2021 - Lip Blush - Lulu Siciliano

  • 2021 - Advanced “Dark Lips” Masterclass - Mara Academy

  • 2021 - Lips Masterclass - Tess Marti

  • 2021 - Dark Lips Masterclass - Tess Marti 

  • 2021 - Botched Ink Saline Removal - Botched Ink

  • 2021 - Machine Speed Course - Shay Danielle 

  • 2021 - Whip Shading Course - Shay Danielle

  • 2021 - Needle Theory - Girlz Ink 

  • 2021 & 2022 - Town of Medway, MA Tattoo Practitioner License 

  • 2022 - Blending Microblading and Shading - Bowler Esthetics 

  • 2022 - Color Theory - Deluxe Brows 

  • 2022 - Velvet Lips 2.0 - Mara Academy 

  • 2022 - Lashline Enhancement Training - Beauty and the Brow 

  • 2022 - Advanced Microblading and Shading - Moko Dojo 

  • 2022 - Stardust Liner - Jessie Dillon 

  • 2022 - Permanent Jewelry Certification - Permalinks

  • 2022 - Bloodborne Pathogens Certificate - National CPR Foundation 

  • 2022 - CPR/First Aid - National CPR Foundation 

  • 2023 - Town of Dedham MA Tattoo Practitioners License