Ronnie Hellström is 62 years old (birthdate: February 21, 1949).
Ronnie Wood is 70 years old (birthdate: June 1, 1947).
Ronnie Prude is 35 years old (birthdate: June 4, 1982).
Ronnie O'Brien is 38 years old (birthdate: January 5, 1979).
Ronnie Harmon is 47 years old (birthdate: May 7, 1964).
Ronnie Dunn is 64 years old (birthdate: June 1, 1953).
As you question states, Ronnie is 34!
Kauko Helovirta's birth name is Hellstrm, Kauko Kustaa.
Ronnie Wood is 70 years old (birthdate: June 1, 1947).
Ronnie Landfield is 64 years old (birthdate: January 9, 1947).
Ronnie Arniell is 30 years old (birthdate: February 19, 1981).
Ronnie Brewer is 26 years old (birthdate: March 20, 1985).
Ronnie Belliard is 36 years old (birthdate: April 7, 1975).
Ronnie Brown is 29 years old (birthdate: December 12, 1981).
Ronnie Musgrove is 60 years old (birthdate: July 29, 1956).
Ronnie Montrose is 63 years old (birthdate: November 29, 1947).
Ronnie Burns is 65 years old (birthdate: September 8, 1946).
Ronnie Harmon is 47 years old (birthdate: May 7, 1964).