Top 10 ideal "grandfathers" & "grandmothers" ranking 2018 (Oricon)

Oricon conducted a survey on 1,000 members in their teens to 50s who were asked which actor/actress they felt was the ideal grandfather or grandmother. Note that the numbers in brackets indicates the current age of the actor/actress:

Top 10 ideal grandfathers
1) Tachi Hiroshi (68)

2) Miura Tomokazu (66)

3) Takada Junji (71)

4) Mizutani Yutaka (66)

5) Kusakari Masao (65)

6) Takenaka Naoto (62)

7) Nakamura Masatoshi (67)

8) Yakusho Koji (62)

9) Shofukutei Tsurube (66)

10) Watari Tetsuya (76) / Ichimura Masachika (69)

Top 10 ideal grandmothers
1) Yoshinaga Sayuri (73)

2) Toda Keiko (60)

3) Daichi Mao (62)

4) Katase Rino (61)

5) Momoi Kaori (67)

6) Fubuki Jun (66)

7) Kaga Mariko (74)

8) Asada Miyoko (62)

9) Akiyoshi Kumiko (64)

10) Koyanagi Rumiko (66) / Matsuzaka Keiko (66)

Source: Oricon