I don't surname you don't surname he doesn't surname we don't surname you don't surname they don't surname
Present continuous
I'm not surnaming you aren't surnaming he isn't surnaming we aren't surnaming you aren't surnaming they aren't surnaming
Preterite
I didn't surname you didn't surname he didn't surname we didn't surname you didn't surname they didn't surname
Preterite continuous
I wasn't surnaming you weren't surnaming he wasn't surnaming we weren't surnaming you weren't surnaming they weren't surnaming
Present perfect
I haven't surnamed you haven't surnamed he hasn't surnamed we haven't surnamed you haven't surnamed they haven't surnamed
Present perfect continuous
I haven't been surnaming you haven't been surnaming he hasn't been surnaming we haven't been surnaming you haven't been surnaming they haven't been surnaming
Pluperfect
I hadn't surnamed you hadn't surnamed he hadn't surnamed we hadn't surnamed you hadn't surnamed they hadn't surnamed
Pluperfect continuous
I hadn't been surnaming you hadn't been surnaming he hadn't been surnaming we hadn't been surnaming you hadn't been surnaming they hadn't been surnaming
Future
I won't surname you won't surname he won't surname we won't surname you won't surname they won't surname
Future continuous
I won't be surnaming you won't be surnaming he won't be surnaming we won't be surnaming you won't be surnaming they won't be surnaming
Future perfect
I won't have surnamed you won't have surnamed he won't have surnamed we won't have surnamed you won't have surnamed they won't have surnamed
Future perfect continuous
I won't have been surnaming you won't have been surnaming he won't have been surnaming we won't have been surnaming you won't have been surnaming they won't have been surnaming
Conditional
Present
I wouldn't surname you wouldn't surname he wouldn't surname we wouldn't surname you wouldn't surname they wouldn't surname
Present continuous
I wouldn't be surnaming you wouldn't be surnaming he wouldn't be surnaming we wouldn't be surnaming you wouldn't be surnaming they wouldn't be surnaming
Past
I wouldn't have surnamed you wouldn't have surnamed he wouldn't have surnamed we wouldn't have surnamed you wouldn't have surnamed they wouldn't have surnamed
Past continuous
I wouldn't have been surnaming you wouldn't have been surnaming he wouldn't have been surnaming we wouldn't have been surnaming you wouldn't have been surnaming they wouldn't have been surnaming