I found more 3. I need to check if they are namesake.

Thank you very much.
For those who do not know, the TMDb rule is to keep the oldest, the smallest ID.
OLD 0 https://www.themoviedb.org/person/1311642-petre-gheorghiu IMDB ID wrong nm0315644
new 1 https://www.themoviedb.org/person/1641048-petrica-gheorghiu
new 2 https://www.themoviedb.org/person/1764331-petru-gheorghiu
new 3 https://www.themoviedb.org/person/1899453-petre-gheorghiu-goe
new 4 https://www.themoviedb.org/person/2106081-petre-gheorghiu-dolj
IMDB https://www.imdb.com/name/nm0315642/ Petrica Gheorghiu (1929–2000) - Actor | Miscellaneous Crew
IMDB https://www.imdb.com/name/nm0315643/ Petru Gheorghiu - Actor
IMDB https://www.imdb.com/name/nm0315644/ Petre Gheorghiu-Goe (1929–2000) - Actor
IMDB https://www.imdb.com/name/nm1531514/ Petre Gheorghiu-Dolj - Actor
WIKI https://ro.wikipedia.org/wiki/Petre_Gheorghiu Petre Gheorghiu
WIKI https://ro.wikipedia.org/wiki/Gheorghiu_(dezambiguizare)
https://www.cinemagia.ro/actori/petrica-gheorghiu-4367/

OMG! Only complicated cases are appearing to me.
Let's take it easy. First, is it the same person? IMDB and TMDb and WIKI?

Apparently Petre and Petru are two different actors.
IMDB https://www.imdb.com/name/nm0315642/ Credits 1957 > 1998 - Petre or Petrica Gheorghiu (1929–2000) - Actor | Miscellaneous Crew
IMDB https://www.imdb.com/name/nm0315643/ Credits 1991 > 2010 - Petru Gheorghiu - Actor

But these 2 others I do not know if they are the same or different people.
IMDB https://www.imdb.com/name/nm0315644/ Credits 1966 > 1984 - Petre Gheorghiu-Goe (1929–2000) - Actor
IMDB https://www.imdb.com/name/nm1531514/ Credits 1977 > 1987 - Petre Gheorghiu-Dolj - Actor

In Wikipedia, Petre Gheorghiu, there are links that refer to IMDB.
IMDB https://www.imdb.com/name/nm0315642/ Petrica Gheorghiu (1929–2000) - Actor | Miscellaneous Crew
All credits in this IMDB entry are for the name Petre Gheorghiu
But the name on the page is spelled as Petrica Gheorghiu
It seems to me a contradiction.

I think we should assume the name on the Wiki, which is the same as the IMDB credits and is also the one of the oldest entry here of TMDb.
Petre Gheorghiu - TMDb ID 1311642, which is the oldest, with IMDB ID nm0315642, which is also older.

TIP: If you want to force the line break, click Space 2 times and then click Enter. Just Space > Space > Enter.

@MOvidiu or Tsunamy, if you speak Romanian, help me.
These two with an "appendix" in the name, Goe or Dolj, is it just a variation of spelling or are they different people?

Ok. They are 2 different people : https://www.cinemagia.ro/actori/petre-gheorghiu-dolj-62138/ and https://www.cinemagia.ro/actori/petre-gheorghiu-goe-8125/

Move data and delete https://www.themoviedb.org/person/1641048-petrica-gheorghiu

Correct me if I'm wrong.
There are 4 different people ?
Apparently 1 and 3 are the same person.
Or the birth and death data are wrong.
It's the same for both. In IMDB and Cinemagia.

1 Petre or Petrica Gheorghiu (1929–2000) - Credits 1957 > 1998
TMDb https://www.themoviedb.org/person/1311642-petre-gheorghiu
IMDB https://www.imdb.com/name/nm0315642/ Petrica Gheorghiu (1929–2000) - Actor | Miscellaneous Crew
WIKI https://ro.wikipedia.org/wiki/Petre_Gheorghiu Petre Gheorghiu
https://www.cinemagia.ro/actori/petrica-gheorghiu-4367/

2 Petru Gheorghiu - Credits 1991 > 2010
TMDb https://www.themoviedb.org/person/1764331-petru-gheorghiu
IMDB https://www.imdb.com/name/nm0315643/ Petru Gheorghiu - Actor

3 Petre Gheorghiu-Goe (1929–2000) - Credits 1966 > 1984
TMDb https://www.themoviedb.org/person/1899453-petre-gheorghiu-goe
IMDB https://www.imdb.com/name/nm0315644/ Petre Gheorghiu-Goe (1929–2000) - Actor
https://www.cinemagia.ro/actori/petre-gheorghiu-goe-8125/

4 Petre Gheorghiu-Dolj - Credits 1977 > 1987
TMDb https://www.themoviedb.org/person/2106081-petre-gheorghiu-dolj
IMDB https://www.imdb.com/name/nm1531514/ Petre Gheorghiu-Dolj - Actor
https://www.cinemagia.ro/actori/petre-gheorghiu-dolj-62138/

About position 1 and 3 I give you an example he's not same people look here:

https://www.imdb.com/title/tt0072880/fullcredits?ref_=tt_cl_sm#cast or https://www.cinemagia.ro/filme/dincolo-de-pod-2884/distributie/

so they are different The birth and death data are wrong.

So there are 4 different people.
Thank you very much.
Closed.