Apparently not. I was wondering this myself, however the only reference I can find to both of them in the same article is in this one.
http://www.thisislondon.co.uk/news/article-446822-details/The+woman+with+a+bias+towards+bloodshed/article.do
It simply states, "Guerin, 35, is a streetwise Dubliner (no relation to murdered Irish reporter Veronica Guerin) who joined the BBC in 1995..."
In relation to Orla and Veronica Guerin being sisters the answer is they would not have been. Orla only has one sister who still lives in RoI.
No
Veronica Bottoms's birth name is Tamera M Floyd.
I believe they are a sister act- so that answers your questions- the Ronettes were in normal form ( there were two back-up Ronettes- the other Talley sisters- Diane and Elaine) Veronica Bennett ( Lead) Estelle Bennett ( now deceased-her sister-back up, and Nedra Talley- Harmony. The Mothers of Veronica and Nedra were sisters- so it was a family affair. Both the Chipmunks and closer to real life- the Chipettes were comedic take-offs on the Ronettes.
Radio Veronica was created in 1960.
Veronica Lueken died in 1995.
Veronica Guerin died on June 26, 1996, in Dublin, Ireland of homicide - shot.
Orla Guerin's parents are Brendan and Brighid Guerin. Brendan Guerin was a renowned journalist and writer in Ireland.
Veronica Guerin was released on 10/17/2003.
The Production Budget for Veronica Guerin was $17,000,000.
No
Veronica Guerin grossed $9,438,074 worldwide.
Veronica Guerin grossed $1,569,918 in the domestic market.
Veronica Guerin drove a red Honda Prelude sports coupe.
Victoria Guerin Directed by Joel Schumacher
Veronica Guerin's husband, Graham Turley, remarried and lives a private life. Her son, Cathal Turley, was only six years old when she was killed and has maintained privacy regarding his personal life.
Veronica Guerin (5th July 1958 - 26th June 1996). She was an Irish crime reporter and when she started to investigate and write about the drug barons, she began receiving threats to her life. She was murdered on 26th June 1996 by an assassin on a motorbike, while sitting in her car at traffic lights on the outskirts of Dublin.
We do not even know Veronica's real name, much les, anything about her life.